71865944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3067}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 140821200

約数和(自身を除く): 68955256

約数列:

[1, 2, 4, 8, 29, 58, 101, 116, 202, 232, 404, 808, 2929, 3067, 5858, 6134, 11716, 12268, 23432, 24536, 88943, 177886, 309767, 355772, 619534, 711544, 1239068, 2478136, 8983243, 17966486, 35932972, 71865944]

約数ペア:

[(1, 71865944), (2, 35932972), (4, 17966486), (8, 8983243), (29, 2478136), (58, 1239068), (101, 711544), (116, 619534), (202, 355772), (232, 309767), (404, 177886), (808, 88943), (2929, 24536), (3067, 23432), (5858, 12268), (6134, 11716)]