31640676

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6263}}^1$

素因数の和:6691

約数の個数: 24

約数和(自身を含む): 74015424

約数和(自身を除く): 42374748

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 6263, 12526, 18789, 25052, 37578, 75156, 2636723, 5273446, 7910169, 10546892, 15820338, 31640676]

約数ペア:

[(1, 31640676), (2, 15820338), (3, 10546892), (4, 7910169), (6, 5273446), (12, 2636723), (421, 75156), (842, 37578), (1263, 25052), (1684, 18789), (2526, 12526), (5052, 6263)]