85768904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{824701}}^1$

素因数の和:824720

約数の個数: 16

約数和(自身を含む): 173187420

約数和(自身を除く): 87418516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 824701, 1649402, 3298804, 6597608, 10721113, 21442226, 42884452, 85768904]

約数ペア:

[(1, 85768904), (2, 42884452), (4, 21442226), (8, 10721113), (13, 6597608), (26, 3298804), (52, 1649402), (104, 824701)]