66997598

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{12979}}^1$

素因数の和:13099

約数の個数: 16

約数和(自身を含む): 105138000

約数和(自身を除く): 38140402

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 12979, 25958, 376391, 752782, 1155131, 2310262, 33498799, 66997598]

約数ペア:

[(1, 66997598), (2, 33498799), (29, 2310262), (58, 1155131), (89, 752782), (178, 376391), (2581, 25958), (5162, 12979)]