40340232

素因数分解:

$2^3\times 3^2\times {\mathrm{560281}}^1$

素因数の和:560293

約数の個数: 24

約数和(自身を含む): 109254990

約数和(自身を除く): 68914758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 560281, 1120562, 1680843, 2241124, 3361686, 4482248, 5042529, 6723372, 10085058, 13446744, 20170116, 40340232]

約数ペア:

[(1, 40340232), (2, 20170116), (3, 13446744), (4, 10085058), (6, 6723372), (8, 5042529), (9, 4482248), (12, 3361686), (18, 2241124), (24, 1680843), (36, 1120562), (72, 560281)]