71900164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{88547}}^1$

素因数の和:88587

約数の個数: 24

約数和(自身を含む): 148760640

約数和(自身を除く): 76860476

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 88547, 177094, 354188, 619829, 1239658, 2479316, 2567863, 5135726, 10271452, 17975041, 35950082, 71900164]

約数ペア:

[(1, 71900164), (2, 35950082), (4, 17975041), (7, 10271452), (14, 5135726), (28, 2567863), (29, 2479316), (58, 1239658), (116, 619829), (203, 354188), (406, 177094), (812, 88547)]