72488632

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{312451}}^1$

素因数の和:312486

約数の個数: 16

約数和(自身を含む): 140603400

約数和(自身を除く): 68114768

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 312451, 624902, 1249804, 2499608, 9061079, 18122158, 36244316, 72488632]

約数ペア:

[(1, 72488632), (2, 36244316), (4, 18122158), (8, 9061079), (29, 2499608), (58, 1249804), (116, 624902), (232, 312451)]