67630660

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{4951}}^1$

素因数の和:5643

約数の個数: 24

約数和(自身を含む): 142261056

約数和(自身を除く): 74630396

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 4951, 6830, 9902, 13660, 19804, 24755, 49510, 99020, 3381533, 6763066, 13526132, 16907665, 33815330, 67630660]

約数ペア:

[(1, 67630660), (2, 33815330), (4, 16907665), (5, 13526132), (10, 6763066), (20, 3381533), (683, 99020), (1366, 49510), (2732, 24755), (3415, 19804), (4951, 13660), (6830, 9902)]