87017098

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 152064000

約数和(自身を除く): 65046902

約数列:

[1, 2, 7, 14, 109, 127, 218, 254, 449, 763, 889, 898, 1526, 1778, 3143, 6286, 13843, 27686, 48941, 57023, 96901, 97882, 114046, 193802, 342587, 399161, 685174, 798322, 6215507, 12431014, 43508549, 87017098]

約数ペア:

[(1, 87017098), (2, 43508549), (7, 12431014), (14, 6215507), (109, 798322), (127, 685174), (218, 399161), (254, 342587), (449, 193802), (763, 114046), (889, 97882), (898, 96901), (1526, 57023), (1778, 48941), (3143, 27686), (6286, 13843)]