86548904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{48953}}^1$

素因数の和:48989

約数の個数: 32

約数和(自身を含む): 185046120

約数和(自身を除く): 98497216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 48953, 97906, 195812, 391624, 636389, 832201, 1272778, 1664402, 2545556, 3328804, 5091112, 6657608, 10818613, 21637226, 43274452, 86548904]

約数ペア:

[(1, 86548904), (2, 43274452), (4, 21637226), (8, 10818613), (13, 6657608), (17, 5091112), (26, 3328804), (34, 2545556), (52, 1664402), (68, 1272778), (104, 832201), (136, 636389), (221, 391624), (442, 195812), (884, 97906), (1768, 48953)]