63097640

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3407}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 142318080

約数和(自身を除く): 79220440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3407, 3704, 4630, 6814, 9260, 13628, 17035, 18520, 27256, 34070, 68140, 136280, 1577441, 3154882, 6309764, 7887205, 12619528, 15774410, 31548820, 63097640]

約数ペア:

[(1, 63097640), (2, 31548820), (4, 15774410), (5, 12619528), (8, 7887205), (10, 6309764), (20, 3154882), (40, 1577441), (463, 136280), (926, 68140), (1852, 34070), (2315, 27256), (3407, 18520), (3704, 17035), (4630, 13628), (6814, 9260)]