85685044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{1151}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 154441728

約数和(自身を除く): 68756684

約数列:

[1, 2, 4, 37, 74, 148, 503, 1006, 1151, 2012, 2302, 4604, 18611, 37222, 42587, 74444, 85174, 170348, 578953, 1157906, 2315812, 21421261, 42842522, 85685044]

約数ペア:

[(1, 85685044), (2, 42842522), (4, 21421261), (37, 2315812), (74, 1157906), (148, 578953), (503, 170348), (1006, 85174), (1151, 74444), (2012, 42587), (2302, 37222), (4604, 18611)]