68756804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 123942168

約数和(自身を除く): 55185364

約数列:

[1, 2, 4, 37, 74, 148, 601, 773, 1202, 1546, 2404, 3092, 22237, 28601, 44474, 57202, 88948, 114404, 464573, 929146, 1858292, 17189201, 34378402, 68756804]

約数ペア:

[(1, 68756804), (2, 34378402), (4, 17189201), (37, 1858292), (74, 929146), (148, 464573), (601, 114404), (773, 88948), (1202, 57202), (1546, 44474), (2404, 28601), (3092, 22237)]