72258602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163481}}^1$

素因数の和:163513

約数の個数: 16

約数和(自身を含む): 123592392

約数和(自身を除く): 51333790

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 163481, 326962, 2125253, 2779177, 4250506, 5558354, 36129301, 72258602]

約数ペア:

[(1, 72258602), (2, 36129301), (13, 5558354), (17, 4250506), (26, 2779177), (34, 2125253), (221, 326962), (442, 163481)]