90791106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2633}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 207854208

約数和(自身を除く): 117063102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 2463, 2633, 4926, 5266, 5747, 7899, 11494, 15798, 17241, 18431, 34482, 36862, 55293, 110586, 2161693, 4323386, 6485079, 12970158, 15131851, 30263702, 45395553, 90791106]

約数ペア:

[(1, 90791106), (2, 45395553), (3, 30263702), (6, 15131851), (7, 12970158), (14, 6485079), (21, 4323386), (42, 2161693), (821, 110586), (1642, 55293), (2463, 36862), (2633, 34482), (4926, 18431), (5266, 17241), (5747, 15798), (7899, 11494)]