31081956

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{48871}}^1$

素因数の和:48931

約数の個数: 24

約数和(自身を含む): 73894464

約数和(自身を除く): 42812508

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 48871, 97742, 146613, 195484, 293226, 586452, 2590163, 5180326, 7770489, 10360652, 15540978, 31081956]

約数ペア:

[(1, 31081956), (2, 15540978), (3, 10360652), (4, 7770489), (6, 5180326), (12, 2590163), (53, 586452), (106, 293226), (159, 195484), (212, 146613), (318, 97742), (636, 48871)]