87463472

素因数分解:

$2^4\times {\mathrm{2153}}^1\times {\mathrm{2539}}^1$

素因数の和:4700

約数の個数: 20

約数和(自身を含む): 169605960

約数和(自身を除く): 82142488

約数列:

[1, 2, 4, 8, 16, 2153, 2539, 4306, 5078, 8612, 10156, 17224, 20312, 34448, 40624, 5466467, 10932934, 21865868, 43731736, 87463472]

約数ペア:

[(1, 87463472), (2, 43731736), (4, 21865868), (8, 10932934), (16, 5466467), (2153, 40624), (2539, 34448), (4306, 20312), (5078, 17224), (8612, 10156)]