70897456

素因数分解:

$2^4\times 7^1\times {\mathrm{633013}}^1$

素因数の和:633028

約数の個数: 20

約数和(自身を含む): 156987472

約数和(自身を除く): 86090016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 633013, 1266026, 2532052, 4431091, 5064104, 8862182, 10128208, 17724364, 35448728, 70897456]

約数ペア:

[(1, 70897456), (2, 35448728), (4, 17724364), (7, 10128208), (8, 8862182), (14, 5064104), (16, 4431091), (28, 2532052), (56, 1266026), (112, 633013)]