72115394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{677}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 124041456

約数和(自身を除く): 51926062

約数列:

[1, 2, 13, 17, 26, 34, 221, 241, 442, 482, 677, 1354, 3133, 4097, 6266, 8194, 8801, 11509, 17602, 23018, 53261, 106522, 149617, 163157, 299234, 326314, 2121041, 2773669, 4242082, 5547338, 36057697, 72115394]

約数ペア:

[(1, 72115394), (2, 36057697), (13, 5547338), (17, 4242082), (26, 2773669), (34, 2121041), (221, 326314), (241, 299234), (442, 163157), (482, 149617), (677, 106522), (1354, 53261), (3133, 23018), (4097, 17602), (6266, 11509), (8194, 8801)]