71569394552

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1097}}^1\times {\mathrm{42697}}^1$

素因数の和:43991

約数の個数: 32

約数和(自身を含む): 135021323520

約数和(自身を除く): 63451928968

約数列:

[1, 2, 4, 8, 191, 382, 764, 1097, 1528, 2194, 4388, 8776, 42697, 85394, 170788, 209527, 341576, 419054, 838108, 1676216, 8155127, 16310254, 32620508, 46838609, 65241016, 93677218, 187354436, 374708872, 8946174319, 17892348638, 35784697276, 71569394552]

約数ペア:

[(1, 71569394552), (2, 35784697276), (4, 17892348638), (8, 8946174319), (191, 374708872), (382, 187354436), (764, 93677218), (1097, 65241016), (1528, 46838609), (2194, 32620508), (4388, 16310254), (8776, 8155127), (42697, 1676216), (85394, 838108), (170788, 419054), (209527, 341576)]