38557242

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 88655040

約数和(自身を除く): 50097798

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 743, 837, 961, 1486, 1674, 1922, 2229, 2883, 4458, 5766, 6687, 8649, 13374, 17298, 20061, 23033, 25947, 40122, 46066, 51894, 69099, 138198, 207297, 414594, 621891, 714023, 1243782, 1428046, 2142069, 4284138, 6426207, 12852414, 19278621, 38557242]

約数ペア:

[(1, 38557242), (2, 19278621), (3, 12852414), (6, 6426207), (9, 4284138), (18, 2142069), (27, 1428046), (31, 1243782), (54, 714023), (62, 621891), (93, 414594), (186, 207297), (279, 138198), (558, 69099), (743, 51894), (837, 46066), (961, 40122), (1486, 25947), (1674, 23033), (1922, 20061), (2229, 17298), (2883, 13374), (4458, 8649), (5766, 6687)]