68895526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{289477}}^1$

素因数の和:289503

約数の個数: 16

約数和(自身を含む): 125054496

約数和(自身を除く): 56158970

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289477, 578954, 2026339, 4052678, 4921109, 9842218, 34447763, 68895526]

約数ペア:

[(1, 68895526), (2, 34447763), (7, 9842218), (14, 4921109), (17, 4052678), (34, 2026339), (119, 578954), (238, 289477)]