85373156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102121}}^1$

素因数の和:102155

約数の個数: 24

約数和(自身を含む): 171564960

約数和(自身を除く): 86191804

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 102121, 204242, 408484, 1123331, 1940299, 2246662, 3880598, 4493324, 7761196, 21343289, 42686578, 85373156]

約数ペア:

[(1, 85373156), (2, 42686578), (4, 21343289), (11, 7761196), (19, 4493324), (22, 3880598), (38, 2246662), (44, 1940299), (76, 1123331), (209, 408484), (418, 204242), (836, 102121)]