89658748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{5471}}^1$

素因数の和:5733

約数の個数: 24

約数和(自身を含む): 166852224

約数和(自身を除く): 77193476

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 4097, 5471, 8194, 10942, 16388, 21884, 93007, 186014, 372028, 1318511, 2637022, 5274044, 22414687, 44829374, 89658748]

約数ペア:

[(1, 89658748), (2, 44829374), (4, 22414687), (17, 5274044), (34, 2637022), (68, 1318511), (241, 372028), (482, 186014), (964, 93007), (4097, 21884), (5471, 16388), (8194, 10942)]