66896864

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{6679}}^1$

素因数の和:7002

約数の個数: 24

約数和(自身を含む): 132143760

約数和(自身を除く): 65246896

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 6679, 10016, 13358, 26716, 53432, 106864, 213728, 2090527, 4181054, 8362108, 16724216, 33448432, 66896864]

約数ペア:

[(1, 66896864), (2, 33448432), (4, 16724216), (8, 8362108), (16, 4181054), (32, 2090527), (313, 213728), (626, 106864), (1252, 53432), (2504, 26716), (5008, 13358), (6679, 10016)]