71360016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 248234112

約数和(自身を除く): 176874096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 34, 39, 42, 48, 51, 52, 56, 62, 68, 78, 84, 91, 93, 102, 104, 112, 119, 124, 136, 156, 168, 182, 186, 204, 208, 217, 221, 238, 248, 272, 273, 312, 336, 357, 364, 372, 403, 408, 434, 442, 476, 496, 527, 546, 624, 651, 663, 714, 728, 744, 806, 816, 868, 884, 952, 961, 1054, 1092, 1209, 1302, 1326, 1428, 1456, 1488, 1547, 1581, 1612, 1736, 1768, 1904, 1922, 2108, 2184, 2418, 2604, 2652, 2821, 2856, 2883, 3094, 3162, 3224, 3472, 3536, 3689, 3844, 4216, 4368, 4641, 4836, 5208, 5304, 5642, 5712, 5766, 6188, 6324, 6448, 6727, 6851, 7378, 7688, 8432, 8463, 9282, 9672, 10416, 10608, 11067, 11284, 11532, 12376, 12493, 12648, 13454, 13702, 14756, 15376, 16337, 16926, 18564, 19344, 20181, 20553, 22134, 22568, 23064, 24752, 24986, 25296, 26908, 27404, 29512, 32674, 33852, 37128, 37479, 40362, 41106, 44268, 45136, 46128, 47957, 49011, 49972, 53816, 54808, 59024, 65348, 67704, 74256, 74958, 80724, 82212, 87451, 88536, 95914, 98022, 99944, 107632, 109616, 114359, 130696, 135408, 143871, 149916, 161448, 164424, 174902, 177072, 191828, 196044, 199888, 212381, 228718, 261392, 262353, 287742, 299832, 322896, 328848, 343077, 349804, 383656, 392088, 424762, 457436, 524706, 575484, 599664, 637143, 686154, 699608, 767312, 784176, 849524, 914872, 1049412, 1150968, 1274286, 1372308, 1399216, 1486667, 1699048, 1829744, 2098824, 2301936, 2548572, 2744616, 2973334, 3398096, 4197648, 4460001, 5097144, 5489232, 5946668, 8920002, 10194288, 11893336, 17840004, 23786672, 35680008, 71360016]

約数ペア:

[(1, 71360016), (2, 35680008), (3, 23786672), (4, 17840004), (6, 11893336), (7, 10194288), (8, 8920002), (12, 5946668), (13, 5489232), (14, 5097144), (16, 4460001), (17, 4197648), (21, 3398096), (24, 2973334), (26, 2744616), (28, 2548572), (31, 2301936), (34, 2098824), (39, 1829744), (42, 1699048), (48, 1486667), (51, 1399216), (52, 1372308), (56, 1274286), (62, 1150968), (68, 1049412), (78, 914872), (84, 849524), (91, 784176), (93, 767312), (102, 699608), (104, 686154), (112, 637143), (119, 599664), (124, 575484), (136, 524706), (156, 457436), (168, 424762), (182, 392088), (186, 383656), (204, 349804), (208, 343077), (217, 328848), (221, 322896), (238, 299832), (248, 287742), (272, 262353), (273, 261392), (312, 228718), (336, 212381), (357, 199888), (364, 196044), (372, 191828), (403, 177072), (408, 174902), (434, 164424), (442, 161448), (476, 149916), (496, 143871), (527, 135408), (546, 130696), (624, 114359), (651, 109616), (663, 107632), (714, 99944), (728, 98022), (744, 95914), (806, 88536), (816, 87451), (868, 82212), (884, 80724), (952, 74958), (961, 74256), (1054, 67704), (1092, 65348), (1209, 59024), (1302, 54808), (1326, 53816), (1428, 49972), (1456, 49011), (1488, 47957), (1547, 46128), (1581, 45136), (1612, 44268), (1736, 41106), (1768, 40362), (1904, 37479), (1922, 37128), (2108, 33852), (2184, 32674), (2418, 29512), (2604, 27404), (2652, 26908), (2821, 25296), (2856, 24986), (2883, 24752), (3094, 23064), (3162, 22568), (3224, 22134), (3472, 20553), (3536, 20181), (3689, 19344), (3844, 18564), (4216, 16926), (4368, 16337), (4641, 15376), (4836, 14756), (5208, 13702), (5304, 13454), (5642, 12648), (5712, 12493), (5766, 12376), (6188, 11532), (6324, 11284), (6448, 11067), (6727, 10608), (6851, 10416), (7378, 9672), (7688, 9282), (8432, 8463)]