70163308

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 126055440

約数和(自身を除く): 55892132

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 2381, 4762, 7367, 9524, 14734, 29468, 126193, 252386, 330959, 504772, 661918, 1323836, 17540827, 35081654, 70163308]

約数ペア:

[(1, 70163308), (2, 35081654), (4, 17540827), (53, 1323836), (106, 661918), (139, 504772), (212, 330959), (278, 252386), (556, 126193), (2381, 29468), (4762, 14734), (7367, 9524)]