31756136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 31929304

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 2267, 3502, 4534, 7004, 9068, 14008, 18136, 38539, 77078, 154156, 233501, 308312, 467002, 934004, 1868008, 3969517, 7939034, 15878068, 31756136]

約数ペア:

[(1, 31756136), (2, 15878068), (4, 7939034), (8, 3969517), (17, 1868008), (34, 934004), (68, 467002), (103, 308312), (136, 233501), (206, 154156), (412, 77078), (824, 38539), (1751, 18136), (2267, 14008), (3502, 9068), (4534, 7004)]