31921476

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{947}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 75995472

約数和(自身を除く): 44073996

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 947, 1894, 2809, 2841, 3788, 5618, 5682, 8427, 11236, 11364, 16854, 33708, 50191, 100382, 150573, 200764, 301146, 602292, 2660123, 5320246, 7980369, 10640492, 15960738, 31921476]

約数ペア:

[(1, 31921476), (2, 15960738), (3, 10640492), (4, 7980369), (6, 5320246), (12, 2660123), (53, 602292), (106, 301146), (159, 200764), (212, 150573), (318, 100382), (636, 50191), (947, 33708), (1894, 16854), (2809, 11364), (2841, 11236), (3788, 8427), (5618, 5682)]