43220412

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 112672000

約数和(自身を除く): 69451588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2011, 2388, 3582, 4022, 5373, 6033, 7164, 8044, 10746, 12066, 18099, 21492, 24132, 36198, 54297, 72396, 108594, 217188, 400189, 800378, 1200567, 1600756, 2401134, 3601701, 4802268, 7203402, 10805103, 14406804, 21610206, 43220412]

約数ペア:

[(1, 43220412), (2, 21610206), (3, 14406804), (4, 10805103), (6, 7203402), (9, 4802268), (12, 3601701), (18, 2401134), (27, 1600756), (36, 1200567), (54, 800378), (108, 400189), (199, 217188), (398, 108594), (597, 72396), (796, 54297), (1194, 36198), (1791, 24132), (2011, 21492), (2388, 18099), (3582, 12066), (4022, 10746), (5373, 8044), (6033, 7164)]