71403152

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{94951}}^1$

素因数の和:95006

約数の個数: 20

約数和(自身を含む): 141288576

約数和(自身を除く): 69885424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 94951, 189902, 379804, 759608, 1519216, 4462697, 8925394, 17850788, 35701576, 71403152]

約数ペア:

[(1, 71403152), (2, 35701576), (4, 17850788), (8, 8925394), (16, 4462697), (47, 1519216), (94, 759608), (188, 379804), (376, 189902), (752, 94951)]