140910744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{451637}}^1$

素因数の和:451659

約数の個数: 32

約数和(自身を含む): 379375920

約数和(自身を除く): 238465176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 451637, 903274, 1354911, 1806548, 2709822, 3613096, 5419644, 5871281, 10839288, 11742562, 17613843, 23485124, 35227686, 46970248, 70455372, 140910744]

約数ペア:

[(1, 140910744), (2, 70455372), (3, 46970248), (4, 35227686), (6, 23485124), (8, 17613843), (12, 11742562), (13, 10839288), (24, 5871281), (26, 5419644), (39, 3613096), (52, 2709822), (78, 1806548), (104, 1354911), (156, 903274), (312, 451637)]