71302017608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{194989}}^1$

素因数の和:196101

約数の個数: 32

約数和(自身を含む): 136929777600

約数和(自身を除く): 65627759992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1063, 2126, 4252, 8504, 45709, 91418, 182836, 194989, 365672, 389978, 779956, 1559912, 8384527, 16769054, 33538108, 67076216, 207273307, 414546614, 829093228, 1658186456, 8912752201, 17825504402, 35651008804, 71302017608]

約数ペア:

[(1, 71302017608), (2, 35651008804), (4, 17825504402), (8, 8912752201), (43, 1658186456), (86, 829093228), (172, 414546614), (344, 207273307), (1063, 67076216), (2126, 33538108), (4252, 16769054), (8504, 8384527), (45709, 1559912), (91418, 779956), (182836, 389978), (194989, 365672)]