69710268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{20101}}^1$

素因数の和:20142

約数の個数: 36

約数和(自身を含む): 172796792

約数和(自身を除く): 103086524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 20101, 40202, 60303, 80404, 120606, 241212, 341717, 683434, 1025151, 1366868, 2050302, 4100604, 5809189, 11618378, 17427567, 23236756, 34855134, 69710268]

約数ペア:

[(1, 69710268), (2, 34855134), (3, 23236756), (4, 17427567), (6, 11618378), (12, 5809189), (17, 4100604), (34, 2050302), (51, 1366868), (68, 1025151), (102, 683434), (204, 341717), (289, 241212), (578, 120606), (867, 80404), (1156, 60303), (1734, 40202), (3468, 20101)]