86642794

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{11699}}^1$

素因数の和:11754

約数の個数: 24

約数和(自身を含む): 155282400

約数和(自身を除く): 68639606

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 11699, 23398, 81893, 163786, 269077, 538154, 1883539, 3767078, 6188771, 12377542, 43321397, 86642794]

約数ペア:

[(1, 86642794), (2, 43321397), (7, 12377542), (14, 6188771), (23, 3767078), (46, 1883539), (161, 538154), (322, 269077), (529, 163786), (1058, 81893), (3703, 23398), (7406, 11699)]