43140942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 101189088

約数和(自身を除く): 58048146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263, 526, 701, 789, 1402, 1578, 2103, 2367, 3419, 4206, 4734, 6309, 6838, 9113, 10257, 12618, 18226, 20514, 27339, 30771, 54678, 61542, 82017, 164034, 184363, 368726, 553089, 1106178, 1659267, 2396719, 3318534, 4793438, 7190157, 14380314, 21570471, 43140942]

約数ペア:

[(1, 43140942), (2, 21570471), (3, 14380314), (6, 7190157), (9, 4793438), (13, 3318534), (18, 2396719), (26, 1659267), (39, 1106178), (78, 553089), (117, 368726), (234, 184363), (263, 164034), (526, 82017), (701, 61542), (789, 54678), (1402, 30771), (1578, 27339), (2103, 20514), (2367, 18226), (3419, 12618), (4206, 10257), (4734, 9113), (6309, 6838)]