80585658

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{4861}}^1$

素因数の和:5179

約数の個数: 32

約数和(自身を含む): 179699520

約数和(自身を除く): 99113862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 4861, 5526, 8289, 9722, 14583, 16578, 29166, 43749, 87498, 131247, 262494, 1492327, 2984654, 4476981, 8953962, 13430943, 26861886, 40292829, 80585658]

約数ペア:

[(1, 80585658), (2, 40292829), (3, 26861886), (6, 13430943), (9, 8953962), (18, 4476981), (27, 2984654), (54, 1492327), (307, 262494), (614, 131247), (921, 87498), (1842, 43749), (2763, 29166), (4861, 16578), (5526, 14583), (8289, 9722)]