61638992

素因数分解:

$2^4\times {\mathrm{1667}}^1\times {\mathrm{2311}}^1$

素因数の和:3986

約数の個数: 20

約数和(自身を含む): 119548896

約数和(自身を除く): 57909904

約数列:

[1, 2, 4, 8, 16, 1667, 2311, 3334, 4622, 6668, 9244, 13336, 18488, 26672, 36976, 3852437, 7704874, 15409748, 30819496, 61638992]

約数ペア:

[(1, 61638992), (2, 30819496), (4, 15409748), (8, 7704874), (16, 3852437), (1667, 36976), (2311, 26672), (3334, 18488), (4622, 13336), (6668, 9244)]