70044836

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1439

約数の個数: 24

約数和(自身を含む): 125184696

約数和(自身を除く): 55139860

約数列:

[1, 2, 4, 61, 122, 244, 257, 514, 1028, 1117, 2234, 4468, 15677, 31354, 62708, 68137, 136274, 272548, 287069, 574138, 1148276, 17511209, 35022418, 70044836]

約数ペア:

[(1, 70044836), (2, 35022418), (4, 17511209), (61, 1148276), (122, 574138), (244, 287069), (257, 272548), (514, 136274), (1028, 68137), (1117, 62708), (2234, 31354), (4468, 15677)]