89864396

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 160776000

約数和(自身を除く): 70911604

約数列:

[1, 2, 4, 79, 109, 158, 218, 316, 436, 2609, 5218, 8611, 10436, 17222, 34444, 206111, 284381, 412222, 568762, 824444, 1137524, 22466099, 44932198, 89864396]

約数ペア:

[(1, 89864396), (2, 44932198), (4, 22466099), (79, 1137524), (109, 824444), (158, 568762), (218, 412222), (316, 284381), (436, 206111), (2609, 34444), (5218, 17222), (8611, 10436)]