31701564

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4021}}^1$

素因数の和:4107

約数の個数: 48

約数和(自身を含む): 83335840

約数和(自身を除く): 51634276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 4021, 7884, 8042, 12063, 16084, 24126, 36189, 48252, 72378, 108567, 144756, 217134, 293533, 434268, 587066, 880599, 1174132, 1761198, 2641797, 3522396, 5283594, 7925391, 10567188, 15850782, 31701564]

約数ペア:

[(1, 31701564), (2, 15850782), (3, 10567188), (4, 7925391), (6, 5283594), (9, 3522396), (12, 2641797), (18, 1761198), (27, 1174132), (36, 880599), (54, 587066), (73, 434268), (108, 293533), (146, 217134), (219, 144756), (292, 108567), (438, 72378), (657, 48252), (876, 36189), (1314, 24126), (1971, 16084), (2628, 12063), (3942, 8042), (4021, 7884)]