71378788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6047}}^1$

素因数の和:6291

約数の個数: 24

約数和(自身を含む): 135136512

約数和(自身を除く): 63757724

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 6047, 11804, 12094, 24188, 78611, 157222, 314444, 1372669, 2745338, 5490676, 17844697, 35689394, 71378788]

約数ペア:

[(1, 71378788), (2, 35689394), (4, 17844697), (13, 5490676), (26, 2745338), (52, 1372669), (227, 314444), (454, 157222), (908, 78611), (2951, 24188), (5902, 12094), (6047, 11804)]