70716854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{1471}}^1$

素因数の和:1572

約数の個数: 24

約数和(自身を含む): 117032832

約数和(自身を除く): 46315978

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1471, 1849, 2942, 3698, 19123, 24037, 38246, 48074, 63253, 126506, 822289, 1644578, 2719879, 5439758, 35358427, 70716854]

約数ペア:

[(1, 70716854), (2, 35358427), (13, 5439758), (26, 2719879), (43, 1644578), (86, 822289), (559, 126506), (1118, 63253), (1471, 48074), (1849, 38246), (2942, 24037), (3698, 19123)]