66430432

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{4931}}^1$

素因数の和:5362

約数の個数: 24

約数和(自身を含む): 131122152

約数和(自身を除く): 64691720

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1684, 3368, 4931, 6736, 9862, 13472, 19724, 39448, 78896, 157792, 2075951, 4151902, 8303804, 16607608, 33215216, 66430432]

約数ペア:

[(1, 66430432), (2, 33215216), (4, 16607608), (8, 8303804), (16, 4151902), (32, 2075951), (421, 157792), (842, 78896), (1684, 39448), (3368, 19724), (4931, 13472), (6736, 9862)]