84137576

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{256517}}^1$

素因数の和:256564

約数の個数: 16

約数和(自身を含む): 161606340

約数和(自身を除く): 77468764

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 256517, 513034, 1026068, 2052136, 10517197, 21034394, 42068788, 84137576]

約数ペア:

[(1, 84137576), (2, 42068788), (4, 21034394), (8, 10517197), (41, 2052136), (82, 1026068), (164, 513034), (328, 256517)]