63943292

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{3221}}^1$

素因数の和:3941

約数の個数: 24

約数和(自身を含む): 128106720

約数和(自身を除く): 64163428

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2836, 3221, 4963, 6442, 9926, 12884, 19852, 22547, 45094, 90188, 2283689, 4567378, 9134756, 15985823, 31971646, 63943292]

約数ペア:

[(1, 63943292), (2, 31971646), (4, 15985823), (7, 9134756), (14, 4567378), (28, 2283689), (709, 90188), (1418, 45094), (2836, 22547), (3221, 19852), (4963, 12884), (6442, 9926)]