126785048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71711}}^1$

素因数の和:71747

約数の個数: 32

約数和(自身を含む): 271071360

約数和(自身を除く): 144286312

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 71711, 143422, 286844, 573688, 932243, 1219087, 1864486, 2438174, 3728972, 4876348, 7457944, 9752696, 15848131, 31696262, 63392524, 126785048]

約数ペア:

[(1, 126785048), (2, 63392524), (4, 31696262), (8, 15848131), (13, 9752696), (17, 7457944), (26, 4876348), (34, 3728972), (52, 2438174), (68, 1864486), (104, 1219087), (136, 932243), (221, 573688), (442, 286844), (884, 143422), (1768, 71711)]