63925428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2447}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 171085824

約数和(自身を除く): 107160396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2447, 3732, 4354, 4894, 6531, 7341, 8708, 9788, 13062, 14682, 17129, 26124, 29364, 34258, 51387, 68516, 102774, 205548, 761017, 1522034, 2283051, 3044068, 4566102, 5327119, 9132204, 10654238, 15981357, 21308476, 31962714, 63925428]

約数ペア:

[(1, 63925428), (2, 31962714), (3, 21308476), (4, 15981357), (6, 10654238), (7, 9132204), (12, 5327119), (14, 4566102), (21, 3044068), (28, 2283051), (42, 1522034), (84, 761017), (311, 205548), (622, 102774), (933, 68516), (1244, 51387), (1866, 34258), (2177, 29364), (2447, 26124), (3732, 17129), (4354, 14682), (4894, 13062), (6531, 9788), (7341, 8708)]