64744148

素因数分解:

$2^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{4597}}^1$

素因数の和:5111

約数の個数: 24

約数和(自身を含む): 129773952

約数和(自身を除く): 65029804

約数列:

[1, 2, 4, 7, 14, 28, 503, 1006, 2012, 3521, 4597, 7042, 9194, 14084, 18388, 32179, 64358, 128716, 2312291, 4624582, 9249164, 16186037, 32372074, 64744148]

約数ペア:

[(1, 64744148), (2, 32372074), (4, 16186037), (7, 9249164), (14, 4624582), (28, 2312291), (503, 128716), (1006, 64358), (2012, 32179), (3521, 18388), (4597, 14084), (7042, 9194)]