66695494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1697}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 102654288

約数和(自身を除く): 35958794

約数列:

[1, 2, 43, 86, 457, 914, 1697, 3394, 19651, 39302, 72971, 145942, 775529, 1551058, 33347747, 66695494]

約数ペア:

[(1, 66695494), (2, 33347747), (43, 1551058), (86, 775529), (457, 145942), (914, 72971), (1697, 39302), (3394, 19651)]