129075792

素因数分解:

$2^4\times 3^1\times {\mathrm{2689079}}^1$

素因数の和:2689090

約数の個数: 20

約数和(自身を含む): 333445920

約数和(自身を除く): 204370128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2689079, 5378158, 8067237, 10756316, 16134474, 21512632, 32268948, 43025264, 64537896, 129075792]

約数ペア:

[(1, 129075792), (2, 64537896), (3, 43025264), (4, 32268948), (6, 21512632), (8, 16134474), (12, 10756316), (16, 8067237), (24, 5378158), (48, 2689079)]