39928272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43781}}^1$

素因数の和:43811

約数の個数: 40

約数和(自身を含む): 108579360

約数和(自身を除く): 68651088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 43781, 87562, 131343, 175124, 262686, 350248, 525372, 700496, 831839, 1050744, 1663678, 2101488, 2495517, 3327356, 4991034, 6654712, 9982068, 13309424, 19964136, 39928272]

約数ペア:

[(1, 39928272), (2, 19964136), (3, 13309424), (4, 9982068), (6, 6654712), (8, 4991034), (12, 3327356), (16, 2495517), (19, 2101488), (24, 1663678), (38, 1050744), (48, 831839), (57, 700496), (76, 525372), (114, 350248), (152, 262686), (228, 175124), (304, 131343), (456, 87562), (912, 43781)]