70517980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4597}}^1$

素因数の和:4678

約数の個数: 48

約数和(自身を含む): 162217440

約数和(自身を除く): 91699460

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 4597, 7670, 9194, 15340, 18388, 22985, 45970, 59761, 91940, 119522, 239044, 271223, 298805, 542446, 597610, 1084892, 1195220, 1356115, 2712230, 3525899, 5424460, 7051798, 14103596, 17629495, 35258990, 70517980]

約数ペア:

[(1, 70517980), (2, 35258990), (4, 17629495), (5, 14103596), (10, 7051798), (13, 5424460), (20, 3525899), (26, 2712230), (52, 1356115), (59, 1195220), (65, 1084892), (118, 597610), (130, 542446), (236, 298805), (260, 271223), (295, 239044), (590, 119522), (767, 91940), (1180, 59761), (1534, 45970), (3068, 22985), (3835, 18388), (4597, 15340), (7670, 9194)]