67495340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13339}}^1$

素因数の和:13382

約数の個数: 48

約数和(自身を含む): 161360640

約数和(自身を除く): 93865300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 13339, 26678, 53356, 66695, 133390, 146729, 266780, 293458, 306797, 586916, 613594, 733645, 1227188, 1467290, 1533985, 2934580, 3067970, 3374767, 6135940, 6749534, 13499068, 16873835, 33747670, 67495340]

約数ペア:

[(1, 67495340), (2, 33747670), (4, 16873835), (5, 13499068), (10, 6749534), (11, 6135940), (20, 3374767), (22, 3067970), (23, 2934580), (44, 1533985), (46, 1467290), (55, 1227188), (92, 733645), (110, 613594), (115, 586916), (220, 306797), (230, 293458), (253, 266780), (460, 146729), (506, 133390), (1012, 66695), (1265, 53356), (2530, 26678), (5060, 13339)]