66754744

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2753}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 143428320

約数和(自身を除く): 76673576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 2753, 3031, 3464, 5506, 6062, 11012, 12124, 19271, 22024, 24248, 38542, 77084, 154168, 1192049, 2384098, 4768196, 8344343, 9536392, 16688686, 33377372, 66754744]

約数ペア:

[(1, 66754744), (2, 33377372), (4, 16688686), (7, 9536392), (8, 8344343), (14, 4768196), (28, 2384098), (56, 1192049), (433, 154168), (866, 77084), (1732, 38542), (2753, 24248), (3031, 22024), (3464, 19271), (5506, 12124), (6062, 11012)]