66570398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{6131}}^1$

素因数の和:6283

約数の個数: 16

約数和(自身を含む): 102649680

約数和(自身を除く): 36079282

約数列:

[1, 2, 61, 89, 122, 178, 5429, 6131, 10858, 12262, 373991, 545659, 747982, 1091318, 33285199, 66570398]

約数ペア:

[(1, 66570398), (2, 33285199), (61, 1091318), (89, 747982), (122, 545659), (178, 373991), (5429, 12262), (6131, 10858)]