68143608

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 203112000

約数和(自身を除く): 134968392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1549, 1692, 1833, 2444, 3098, 3384, 3666, 4647, 4888, 5499, 6196, 7332, 9294, 10998, 12392, 13941, 14664, 18588, 20137, 21996, 27882, 37176, 40274, 43992, 55764, 60411, 72803, 80548, 111528, 120822, 145606, 161096, 181233, 218409, 241644, 291212, 362466, 436818, 483288, 582424, 655227, 724932, 873636, 946439, 1310454, 1449864, 1747272, 1892878, 2620908, 2839317, 3785756, 5241816, 5678634, 7571512, 8517951, 11357268, 17035902, 22714536, 34071804, 68143608]

約数ペア:

[(1, 68143608), (2, 34071804), (3, 22714536), (4, 17035902), (6, 11357268), (8, 8517951), (9, 7571512), (12, 5678634), (13, 5241816), (18, 3785756), (24, 2839317), (26, 2620908), (36, 1892878), (39, 1747272), (47, 1449864), (52, 1310454), (72, 946439), (78, 873636), (94, 724932), (104, 655227), (117, 582424), (141, 483288), (156, 436818), (188, 362466), (234, 291212), (282, 241644), (312, 218409), (376, 181233), (423, 161096), (468, 145606), (564, 120822), (611, 111528), (846, 80548), (936, 72803), (1128, 60411), (1222, 55764), (1549, 43992), (1692, 40274), (1833, 37176), (2444, 27882), (3098, 21996), (3384, 20137), (3666, 18588), (4647, 14664), (4888, 13941), (5499, 12392), (6196, 10998), (7332, 9294)]