79802488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15859}}^1$

素因数の和:15919

約数の個数: 32

約数和(自身を含む): 162723600

約数和(自身を除く): 82921112

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 15859, 31718, 63436, 126872, 269603, 539206, 586783, 1078412, 1173566, 2156824, 2347132, 4694264, 9975311, 19950622, 39901244, 79802488]

約数ペア:

[(1, 79802488), (2, 39901244), (4, 19950622), (8, 9975311), (17, 4694264), (34, 2347132), (37, 2156824), (68, 1173566), (74, 1078412), (136, 586783), (148, 539206), (296, 269603), (629, 126872), (1258, 63436), (2516, 31718), (5032, 15859)]