7903896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 27578880

約数和(自身を除く): 19674984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 47, 49, 52, 56, 66, 77, 78, 84, 88, 91, 94, 98, 104, 132, 141, 143, 147, 154, 156, 168, 182, 188, 196, 231, 264, 273, 282, 286, 294, 308, 312, 329, 364, 376, 392, 429, 462, 517, 539, 546, 564, 572, 588, 611, 616, 637, 658, 728, 858, 924, 987, 1001, 1034, 1078, 1092, 1128, 1144, 1176, 1222, 1274, 1316, 1551, 1617, 1716, 1833, 1848, 1911, 1974, 2002, 2068, 2156, 2184, 2303, 2444, 2548, 2632, 3003, 3102, 3234, 3432, 3619, 3666, 3822, 3948, 4004, 4136, 4277, 4312, 4606, 4888, 5096, 6006, 6204, 6468, 6721, 6909, 7007, 7238, 7332, 7644, 7896, 8008, 8554, 9212, 10857, 12012, 12408, 12831, 12936, 13442, 13818, 14014, 14476, 14664, 15288, 17108, 18424, 20163, 21021, 21714, 24024, 25333, 25662, 26884, 27636, 28028, 28952, 29939, 34216, 40326, 42042, 43428, 47047, 50666, 51324, 53768, 55272, 56056, 59878, 75999, 80652, 84084, 86856, 89817, 94094, 101332, 102648, 119756, 141141, 151998, 161304, 168168, 179634, 188188, 202664, 239512, 282282, 303996, 329329, 359268, 376376, 564564, 607992, 658658, 718536, 987987, 1129128, 1317316, 1975974, 2634632, 3951948, 7903896]

約数ペア:

[(1, 7903896), (2, 3951948), (3, 2634632), (4, 1975974), (6, 1317316), (7, 1129128), (8, 987987), (11, 718536), (12, 658658), (13, 607992), (14, 564564), (21, 376376), (22, 359268), (24, 329329), (26, 303996), (28, 282282), (33, 239512), (39, 202664), (42, 188188), (44, 179634), (47, 168168), (49, 161304), (52, 151998), (56, 141141), (66, 119756), (77, 102648), (78, 101332), (84, 94094), (88, 89817), (91, 86856), (94, 84084), (98, 80652), (104, 75999), (132, 59878), (141, 56056), (143, 55272), (147, 53768), (154, 51324), (156, 50666), (168, 47047), (182, 43428), (188, 42042), (196, 40326), (231, 34216), (264, 29939), (273, 28952), (282, 28028), (286, 27636), (294, 26884), (308, 25662), (312, 25333), (329, 24024), (364, 21714), (376, 21021), (392, 20163), (429, 18424), (462, 17108), (517, 15288), (539, 14664), (546, 14476), (564, 14014), (572, 13818), (588, 13442), (611, 12936), (616, 12831), (637, 12408), (658, 12012), (728, 10857), (858, 9212), (924, 8554), (987, 8008), (1001, 7896), (1034, 7644), (1078, 7332), (1092, 7238), (1128, 7007), (1144, 6909), (1176, 6721), (1222, 6468), (1274, 6204), (1316, 6006), (1551, 5096), (1617, 4888), (1716, 4606), (1833, 4312), (1848, 4277), (1911, 4136), (1974, 4004), (2002, 3948), (2068, 3822), (2156, 3666), (2184, 3619), (2303, 3432), (2444, 3234), (2548, 3102), (2632, 3003)]