68709004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 160312320

約数和(自身を除く): 91603316

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 29, 46, 52, 58, 91, 92, 116, 161, 182, 203, 283, 299, 322, 364, 377, 406, 566, 598, 644, 667, 754, 812, 1132, 1196, 1334, 1508, 1981, 2093, 2639, 2668, 3679, 3962, 4186, 4669, 5278, 6509, 7358, 7924, 8207, 8372, 8671, 9338, 10556, 13018, 14716, 16414, 17342, 18676, 25753, 26036, 32828, 34684, 45563, 51506, 57449, 60697, 84617, 91126, 103012, 106691, 114898, 121394, 169234, 182252, 188761, 213382, 229796, 242788, 338468, 377522, 426764, 592319, 746837, 755044, 1184638, 1321327, 1493674, 2369276, 2453893, 2642654, 2987348, 4907786, 5285308, 9815572, 17177251, 34354502, 68709004]

約数ペア:

[(1, 68709004), (2, 34354502), (4, 17177251), (7, 9815572), (13, 5285308), (14, 4907786), (23, 2987348), (26, 2642654), (28, 2453893), (29, 2369276), (46, 1493674), (52, 1321327), (58, 1184638), (91, 755044), (92, 746837), (116, 592319), (161, 426764), (182, 377522), (203, 338468), (283, 242788), (299, 229796), (322, 213382), (364, 188761), (377, 182252), (406, 169234), (566, 121394), (598, 114898), (644, 106691), (667, 103012), (754, 91126), (812, 84617), (1132, 60697), (1196, 57449), (1334, 51506), (1508, 45563), (1981, 34684), (2093, 32828), (2639, 26036), (2668, 25753), (3679, 18676), (3962, 17342), (4186, 16414), (4669, 14716), (5278, 13018), (6509, 10556), (7358, 9338), (7924, 8671), (8207, 8372)]