74224405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 91790064

約数和(自身を除く): 17565659

約数列:

[1, 5, 37, 185, 421, 953, 2105, 4765, 15577, 35261, 77885, 176305, 401213, 2006065, 14844881, 74224405]

約数ペア:

[(1, 74224405), (5, 14844881), (37, 2006065), (185, 401213), (421, 176305), (953, 77885), (2105, 35261), (4765, 15577)]