39144664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12979}}^1$

素因数の和:13027

約数の個数: 32

約数和(自身を含む): 81774000

約数和(自身を除く): 42629336

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 12979, 25958, 51916, 103832, 168727, 337454, 376391, 674908, 752782, 1349816, 1505564, 3011128, 4893083, 9786166, 19572332, 39144664]

約数ペア:

[(1, 39144664), (2, 19572332), (4, 9786166), (8, 4893083), (13, 3011128), (26, 1505564), (29, 1349816), (52, 752782), (58, 674908), (104, 376391), (116, 337454), (232, 168727), (377, 103832), (754, 51916), (1508, 25958), (3016, 12979)]