85990392

素因数分解:

$2^3\times 3^2\times {\mathrm{1194311}}^1$

素因数の和:1194323

約数の個数: 24

約数和(自身を含む): 232890840

約数和(自身を除く): 146900448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1194311, 2388622, 3582933, 4777244, 7165866, 9554488, 10748799, 14331732, 21497598, 28663464, 42995196, 85990392]

約数ペア:

[(1, 85990392), (2, 42995196), (3, 28663464), (4, 21497598), (6, 14331732), (8, 10748799), (9, 9554488), (12, 7165866), (18, 4777244), (24, 3582933), (36, 2388622), (72, 1194311)]