70470284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{677}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 126091728

約数和(自身を除く): 55621444

約数列:

[1, 2, 4, 53, 106, 212, 491, 677, 982, 1354, 1964, 2708, 26023, 35881, 52046, 71762, 104092, 143524, 332407, 664814, 1329628, 17617571, 35235142, 70470284]

約数ペア:

[(1, 70470284), (2, 35235142), (4, 17617571), (53, 1329628), (106, 664814), (212, 332407), (491, 143524), (677, 104092), (982, 71762), (1354, 52046), (1964, 35881), (2708, 26023)]