85540784

素因数分解:

$2^4\times 7^1\times {\mathrm{763757}}^1$

素因数の和:763772

約数の個数: 20

約数和(自身を含む): 189411984

約数和(自身を除く): 103871200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 763757, 1527514, 3055028, 5346299, 6110056, 10692598, 12220112, 21385196, 42770392, 85540784]

約数ペア:

[(1, 85540784), (2, 42770392), (4, 21385196), (7, 12220112), (8, 10692598), (14, 6110056), (16, 5346299), (28, 3055028), (56, 1527514), (112, 763757)]