90660846

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 186180768

約数和(自身を除く): 95519922

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 318, 411, 822, 2081, 4162, 6243, 7261, 12486, 14522, 21783, 43566, 110293, 220586, 285097, 330879, 570194, 661758, 855291, 1710582, 15110141, 30220282, 45330423, 90660846]

約数ペア:

[(1, 90660846), (2, 45330423), (3, 30220282), (6, 15110141), (53, 1710582), (106, 855291), (137, 661758), (159, 570194), (274, 330879), (318, 285097), (411, 220586), (822, 110293), (2081, 43566), (4162, 21783), (6243, 14522), (7261, 12486)]