87683498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 157538304

約数和(自身を除く): 69854806

約数列:

[1, 2, 7, 14, 23, 46, 161, 307, 322, 614, 887, 1774, 2149, 4298, 6209, 7061, 12418, 14122, 20401, 40802, 49427, 98854, 142807, 272309, 285614, 544618, 1906163, 3812326, 6263107, 12526214, 43841749, 87683498]

約数ペア:

[(1, 87683498), (2, 43841749), (7, 12526214), (14, 6263107), (23, 3812326), (46, 1906163), (161, 544618), (307, 285614), (322, 272309), (614, 142807), (887, 98854), (1774, 49427), (2149, 40802), (4298, 20401), (6209, 14122), (7061, 12418)]