68974752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 242694144

約数和(自身を除く): 173719392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 43, 44, 48, 49, 56, 62, 66, 77, 84, 86, 88, 93, 96, 98, 112, 124, 129, 132, 147, 154, 168, 172, 176, 186, 196, 217, 224, 231, 248, 258, 264, 294, 301, 308, 336, 341, 344, 352, 372, 392, 434, 462, 473, 496, 516, 528, 539, 588, 602, 616, 651, 672, 682, 688, 744, 784, 868, 903, 924, 946, 992, 1023, 1032, 1056, 1078, 1176, 1204, 1232, 1302, 1333, 1364, 1376, 1419, 1488, 1519, 1568, 1617, 1736, 1806, 1848, 1892, 2046, 2064, 2107, 2156, 2352, 2387, 2408, 2464, 2604, 2666, 2728, 2838, 2976, 3038, 3234, 3311, 3472, 3612, 3696, 3784, 3999, 4092, 4128, 4214, 4312, 4557, 4704, 4774, 4816, 5208, 5332, 5456, 5676, 6076, 6321, 6468, 6622, 6944, 7161, 7224, 7392, 7568, 7998, 8184, 8428, 8624, 9114, 9331, 9548, 9632, 9933, 10416, 10664, 10912, 11352, 12152, 12642, 12936, 13244, 14322, 14448, 14663, 15136, 15996, 16368, 16709, 16856, 17248, 18228, 18662, 19096, 19866, 20832, 21328, 22704, 23177, 24304, 25284, 25872, 26488, 27993, 28644, 28896, 29326, 31992, 32736, 33418, 33712, 36456, 37324, 38192, 39732, 42656, 43989, 45408, 46354, 48608, 50127, 50568, 51744, 52976, 55986, 57288, 58652, 63984, 65317, 66836, 67424, 69531, 72912, 74648, 76384, 79464, 87978, 92708, 100254, 101136, 102641, 105952, 111972, 114576, 117304, 127968, 130634, 133672, 139062, 145824, 149296, 158928, 175956, 185416, 195951, 200508, 202272, 205282, 223944, 229152, 234608, 261268, 267344, 278124, 298592, 307923, 317856, 351912, 370832, 391902, 401016, 410564, 447888, 469216, 522536, 534688, 556248, 615846, 703824, 718487, 741664, 783804, 802032, 821128, 895776, 1045072, 1112496, 1231692, 1407648, 1436974, 1567608, 1604064, 1642256, 2090144, 2155461, 2224992, 2463384, 2873948, 3135216, 3284512, 4310922, 4926768, 5747896, 6270432, 8621844, 9853536, 11495792, 17243688, 22991584, 34487376, 68974752]

約数ペア:

[(1, 68974752), (2, 34487376), (3, 22991584), (4, 17243688), (6, 11495792), (7, 9853536), (8, 8621844), (11, 6270432), (12, 5747896), (14, 4926768), (16, 4310922), (21, 3284512), (22, 3135216), (24, 2873948), (28, 2463384), (31, 2224992), (32, 2155461), (33, 2090144), (42, 1642256), (43, 1604064), (44, 1567608), (48, 1436974), (49, 1407648), (56, 1231692), (62, 1112496), (66, 1045072), (77, 895776), (84, 821128), (86, 802032), (88, 783804), (93, 741664), (96, 718487), (98, 703824), (112, 615846), (124, 556248), (129, 534688), (132, 522536), (147, 469216), (154, 447888), (168, 410564), (172, 401016), (176, 391902), (186, 370832), (196, 351912), (217, 317856), (224, 307923), (231, 298592), (248, 278124), (258, 267344), (264, 261268), (294, 234608), (301, 229152), (308, 223944), (336, 205282), (341, 202272), (344, 200508), (352, 195951), (372, 185416), (392, 175956), (434, 158928), (462, 149296), (473, 145824), (496, 139062), (516, 133672), (528, 130634), (539, 127968), (588, 117304), (602, 114576), (616, 111972), (651, 105952), (672, 102641), (682, 101136), (688, 100254), (744, 92708), (784, 87978), (868, 79464), (903, 76384), (924, 74648), (946, 72912), (992, 69531), (1023, 67424), (1032, 66836), (1056, 65317), (1078, 63984), (1176, 58652), (1204, 57288), (1232, 55986), (1302, 52976), (1333, 51744), (1364, 50568), (1376, 50127), (1419, 48608), (1488, 46354), (1519, 45408), (1568, 43989), (1617, 42656), (1736, 39732), (1806, 38192), (1848, 37324), (1892, 36456), (2046, 33712), (2064, 33418), (2107, 32736), (2156, 31992), (2352, 29326), (2387, 28896), (2408, 28644), (2464, 27993), (2604, 26488), (2666, 25872), (2728, 25284), (2838, 24304), (2976, 23177), (3038, 22704), (3234, 21328), (3311, 20832), (3472, 19866), (3612, 19096), (3696, 18662), (3784, 18228), (3999, 17248), (4092, 16856), (4128, 16709), (4214, 16368), (4312, 15996), (4557, 15136), (4704, 14663), (4774, 14448), (4816, 14322), (5208, 13244), (5332, 12936), (5456, 12642), (5676, 12152), (6076, 11352), (6321, 10912), (6468, 10664), (6622, 10416), (6944, 9933), (7161, 9632), (7224, 9548), (7392, 9331), (7568, 9114), (7998, 8624), (8184, 8428)]