31504072712

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5570027}}^1$

素因数の和:5570141

約数の個数: 32

約数和(自身を含む): 68177142720

約数和(自身を除く): 36673070008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 5570027, 11140054, 22280108, 38990189, 44560216, 77980378, 155960756, 311921512, 562572727, 1125145454, 2250290908, 3938009089, 4500581816, 7876018178, 15752036356, 31504072712]

約数ペア:

[(1, 31504072712), (2, 15752036356), (4, 7876018178), (7, 4500581816), (8, 3938009089), (14, 2250290908), (28, 1125145454), (56, 562572727), (101, 311921512), (202, 155960756), (404, 77980378), (707, 44560216), (808, 38990189), (1414, 22280108), (2828, 11140054), (5656, 5570027)]