64579718

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{4871}}^1$

素因数の和:5827

約数の個数: 16

約数和(自身を含む): 110847744

約数和(自身を除く): 46268026

約数列:

[1, 2, 7, 14, 947, 1894, 4871, 6629, 9742, 13258, 34097, 68194, 4612837, 9225674, 32289859, 64579718]

約数ペア:

[(1, 64579718), (2, 32289859), (7, 9225674), (14, 4612837), (947, 68194), (1894, 34097), (4871, 13258), (6629, 9742)]