70345204

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 125896680

約数和(自身を除く): 55551476

約数列:

[1, 2, 4, 53, 106, 212, 389, 778, 853, 1556, 1706, 3412, 20617, 41234, 45209, 82468, 90418, 180836, 331817, 663634, 1327268, 17586301, 35172602, 70345204]

約数ペア:

[(1, 70345204), (2, 35172602), (4, 17586301), (53, 1327268), (106, 663634), (212, 331817), (389, 180836), (778, 90418), (853, 82468), (1556, 45209), (1706, 41234), (3412, 20617)]