39342212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 87682560

約数和(自身を除く): 48340348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 3727, 5278, 7454, 10556, 14908, 26089, 48451, 52178, 96902, 104356, 108083, 193804, 216166, 339157, 432332, 678314, 756581, 1356628, 1405079, 1513162, 2810158, 3026324, 5620316, 9835553, 19671106, 39342212]

約数ペア:

[(1, 39342212), (2, 19671106), (4, 9835553), (7, 5620316), (13, 3026324), (14, 2810158), (26, 1513162), (28, 1405079), (29, 1356628), (52, 756581), (58, 678314), (91, 432332), (116, 339157), (182, 216166), (203, 193804), (364, 108083), (377, 104356), (406, 96902), (754, 52178), (812, 48451), (1508, 26089), (2639, 14908), (3727, 10556), (5278, 7454)]