70812044

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 126358848

約数和(自身を除く): 55546804

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 1231, 2462, 4924, 14381, 28762, 57524, 89863, 179726, 242507, 359452, 485014, 970028, 17703011, 35406022, 70812044]

約数ペア:

[(1, 70812044), (2, 35406022), (4, 17703011), (73, 970028), (146, 485014), (197, 359452), (292, 242507), (394, 179726), (788, 89863), (1231, 57524), (2462, 28762), (4924, 14381)]