42769488

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4523}}^1$

素因数の和:4731

約数の個数: 40

約数和(自身を含む): 111073248

約数和(自身を除く): 68303760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4523, 4728, 9046, 9456, 13569, 18092, 27138, 36184, 54276, 72368, 108552, 217104, 891031, 1782062, 2673093, 3564124, 5346186, 7128248, 10692372, 14256496, 21384744, 42769488]

約数ペア:

[(1, 42769488), (2, 21384744), (3, 14256496), (4, 10692372), (6, 7128248), (8, 5346186), (12, 3564124), (16, 2673093), (24, 1782062), (48, 891031), (197, 217104), (394, 108552), (591, 72368), (788, 54276), (1182, 36184), (1576, 27138), (2364, 18092), (3152, 13569), (4523, 9456), (4728, 9046)]