72244064

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{19979}}^1$

素因数の和:20102

約数の個数: 24

約数和(自身を含む): 143496360

約数和(自身を除く): 71252296

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 19979, 39958, 79916, 159832, 319664, 639328, 2257627, 4515254, 9030508, 18061016, 36122032, 72244064]

約数ペア:

[(1, 72244064), (2, 36122032), (4, 18061016), (8, 9030508), (16, 4515254), (32, 2257627), (113, 639328), (226, 319664), (452, 159832), (904, 79916), (1808, 39958), (3616, 19979)]