108649368

素因数分解:

$2^3\times 3^2\times {\mathrm{1509019}}^1$

素因数の和:1509031

約数の個数: 24

約数和(自身を含む): 294258900

約数和(自身を除く): 185609532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1509019, 3018038, 4527057, 6036076, 9054114, 12072152, 13581171, 18108228, 27162342, 36216456, 54324684, 108649368]

約数ペア:

[(1, 108649368), (2, 54324684), (3, 36216456), (4, 27162342), (6, 18108228), (8, 13581171), (9, 12072152), (12, 9054114), (18, 6036076), (24, 4527057), (36, 3018038), (72, 1509019)]