81468804

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{165587}}^1$

素因数の和:165635

約数の個数: 24

約数和(自身を含む): 194731488

約数和(自身を除く): 113262684

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 165587, 331174, 496761, 662348, 993522, 1987044, 6789067, 13578134, 20367201, 27156268, 40734402, 81468804]

約数ペア:

[(1, 81468804), (2, 40734402), (3, 27156268), (4, 20367201), (6, 13578134), (12, 6789067), (41, 1987044), (82, 993522), (123, 662348), (164, 496761), (246, 331174), (492, 165587)]