71517164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14813}}^1$

素因数の和:14905

約数の個数: 24

約数和(自身を含む): 134392608

約数和(自身を除く): 62875444

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 14813, 29626, 59252, 251821, 503642, 1007284, 1051723, 2103446, 4206892, 17879291, 35758582, 71517164]

約数ペア:

[(1, 71517164), (2, 35758582), (4, 17879291), (17, 4206892), (34, 2103446), (68, 1051723), (71, 1007284), (142, 503642), (284, 251821), (1207, 59252), (2414, 29626), (4828, 14813)]