40127480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59011}}^1$

素因数の和:59039

約数の個数: 32

約数和(自身を含む): 95599440

約数和(自身を除く): 55471960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 59011, 118022, 236044, 295055, 472088, 590110, 1003187, 1180220, 2006374, 2360440, 4012748, 5015935, 8025496, 10031870, 20063740, 40127480]

約数ペア:

[(1, 40127480), (2, 20063740), (4, 10031870), (5, 8025496), (8, 5015935), (10, 4012748), (17, 2360440), (20, 2006374), (34, 1180220), (40, 1003187), (68, 590110), (85, 472088), (136, 295055), (170, 236044), (340, 118022), (680, 59011)]