68478230

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{11171}}^1$

素因数の和:11791

約数の個数: 16

約数和(自身を含む): 123472944

約数和(自身を除く): 54994714

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 11171, 22342, 55855, 111710, 6847823, 13695646, 34239115, 68478230]

約数ペア:

[(1, 68478230), (2, 34239115), (5, 13695646), (10, 6847823), (613, 111710), (1226, 55855), (3065, 22342), (6130, 11171)]