68852616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 208465920

約数和(自身を除く): 139613304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 103, 138, 161, 168, 173, 184, 206, 276, 309, 322, 346, 412, 483, 519, 552, 618, 644, 692, 721, 824, 966, 1038, 1211, 1236, 1288, 1384, 1442, 1932, 2076, 2163, 2369, 2422, 2472, 2884, 3633, 3864, 3979, 4152, 4326, 4738, 4844, 5768, 7107, 7266, 7958, 8652, 9476, 9688, 11937, 14214, 14532, 15916, 16583, 17304, 17819, 18952, 23874, 27853, 28428, 29064, 31832, 33166, 35638, 47748, 49749, 53457, 55706, 56856, 66332, 71276, 83559, 95496, 99498, 106914, 111412, 124733, 132664, 142552, 167118, 198996, 213828, 222824, 249466, 334236, 374199, 397992, 409837, 427656, 498932, 668472, 748398, 819674, 997864, 1229511, 1496796, 1639348, 2459022, 2868859, 2993592, 3278696, 4918044, 5737718, 8606577, 9836088, 11475436, 17213154, 22950872, 34426308, 68852616]

約数ペア:

[(1, 68852616), (2, 34426308), (3, 22950872), (4, 17213154), (6, 11475436), (7, 9836088), (8, 8606577), (12, 5737718), (14, 4918044), (21, 3278696), (23, 2993592), (24, 2868859), (28, 2459022), (42, 1639348), (46, 1496796), (56, 1229511), (69, 997864), (84, 819674), (92, 748398), (103, 668472), (138, 498932), (161, 427656), (168, 409837), (173, 397992), (184, 374199), (206, 334236), (276, 249466), (309, 222824), (322, 213828), (346, 198996), (412, 167118), (483, 142552), (519, 132664), (552, 124733), (618, 111412), (644, 106914), (692, 99498), (721, 95496), (824, 83559), (966, 71276), (1038, 66332), (1211, 56856), (1236, 55706), (1288, 53457), (1384, 49749), (1442, 47748), (1932, 35638), (2076, 33166), (2163, 31832), (2369, 29064), (2422, 28428), (2472, 27853), (2884, 23874), (3633, 18952), (3864, 17819), (3979, 17304), (4152, 16583), (4326, 15916), (4738, 14532), (4844, 14214), (5768, 11937), (7107, 9688), (7266, 9476), (7958, 8652)]