40085656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13291}}^1$

素因数の和:13339

約数の個数: 32

約数和(自身を含む): 83739600

約数和(自身を除く): 43653944

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 13291, 26582, 53164, 106328, 172783, 345566, 385439, 691132, 770878, 1382264, 1541756, 3083512, 5010707, 10021414, 20042828, 40085656]

約数ペア:

[(1, 40085656), (2, 20042828), (4, 10021414), (8, 5010707), (13, 3083512), (26, 1541756), (29, 1382264), (52, 770878), (58, 691132), (104, 385439), (116, 345566), (232, 172783), (377, 106328), (754, 53164), (1508, 26582), (3016, 13291)]