70665796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4027}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 127897056

約数和(自身を除く): 57231260

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4027, 4387, 8054, 8774, 16108, 17548, 165107, 330214, 430889, 660428, 861778, 1723556, 17666449, 35332898, 70665796]

約数ペア:

[(1, 70665796), (2, 35332898), (4, 17666449), (41, 1723556), (82, 861778), (107, 660428), (164, 430889), (214, 330214), (428, 165107), (4027, 17548), (4387, 16108), (8054, 8774)]