74942722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{18541}}^1$

素因数の和:18633

約数の個数: 16

約数和(自身を含む): 117482112

約数和(自身を除く): 42539390

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 18541, 37082, 797263, 871427, 1594526, 1742854, 37471361, 74942722]

約数ペア:

[(1, 74942722), (2, 37471361), (43, 1742854), (47, 1594526), (86, 871427), (94, 797263), (2021, 37082), (4042, 18541)]