64728502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1699}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 99633600

約数和(自身を除く): 34905098

約数列:

[1, 2, 43, 86, 443, 886, 1699, 3398, 19049, 38098, 73057, 146114, 752657, 1505314, 32364251, 64728502]

約数ペア:

[(1, 64728502), (2, 32364251), (43, 1505314), (86, 752657), (443, 146114), (886, 73057), (1699, 38098), (3398, 19049)]