71470712

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2857}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 138898800

約数和(自身を除く): 67428088

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 2857, 3127, 5714, 6254, 11428, 12508, 22856, 25016, 151421, 168563, 302842, 337126, 605684, 674252, 1211368, 1348504, 8933839, 17867678, 35735356, 71470712]

約数ペア:

[(1, 71470712), (2, 35735356), (4, 17867678), (8, 8933839), (53, 1348504), (59, 1211368), (106, 674252), (118, 605684), (212, 337126), (236, 302842), (424, 168563), (472, 151421), (2857, 25016), (3127, 22856), (5714, 12508), (6254, 11428)]