71329201496

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{50153}}^1$

素因数の和:50508

約数の個数: 64

約数和(自身を含む): 154915675200

約数和(自身を除く): 83586473704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 233, 436, 466, 763, 872, 932, 1526, 1631, 1864, 3052, 3262, 6104, 6524, 13048, 25397, 50153, 50794, 100306, 101588, 177779, 200612, 203176, 351071, 355558, 401224, 702142, 711116, 1404284, 1422232, 2808568, 5466677, 10933354, 11685649, 21866708, 23371298, 38266739, 43733416, 46742596, 76533478, 81799543, 93485192, 153066956, 163599086, 306133912, 327198172, 654396344, 1273735741, 2547471482, 5094942964, 8916150187, 10189885928, 17832300374, 35664600748, 71329201496]

約数ペア:

[(1, 71329201496), (2, 35664600748), (4, 17832300374), (7, 10189885928), (8, 8916150187), (14, 5094942964), (28, 2547471482), (56, 1273735741), (109, 654396344), (218, 327198172), (233, 306133912), (436, 163599086), (466, 153066956), (763, 93485192), (872, 81799543), (932, 76533478), (1526, 46742596), (1631, 43733416), (1864, 38266739), (3052, 23371298), (3262, 21866708), (6104, 11685649), (6524, 10933354), (13048, 5466677), (25397, 2808568), (50153, 1422232), (50794, 1404284), (100306, 711116), (101588, 702142), (177779, 401224), (200612, 355558), (203176, 351071)]