18568524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3274

約数の個数: 48

約数和(自身を含む): 47935328

約数和(自身を除く): 29366804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 3217, 5772, 6434, 9651, 12868, 19302, 38604, 41821, 83642, 119029, 125463, 167284, 238058, 250926, 357087, 476116, 501852, 714174, 1428348, 1547377, 3094754, 4642131, 6189508, 9284262, 18568524]

約数ペア:

[(1, 18568524), (2, 9284262), (3, 6189508), (4, 4642131), (6, 3094754), (12, 1547377), (13, 1428348), (26, 714174), (37, 501852), (39, 476116), (52, 357087), (74, 250926), (78, 238058), (111, 167284), (148, 125463), (156, 119029), (222, 83642), (444, 41821), (481, 38604), (962, 19302), (1443, 12868), (1924, 9651), (2886, 6434), (3217, 5772)]