85632804

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{5519}}^1$

素因数の和:5960

約数の個数: 36

約数和(自身を含む): 217002240

約数和(自身を除く): 131369436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3879, 5172, 5519, 7758, 11038, 15516, 16557, 22076, 33114, 49671, 66228, 99342, 198684, 2378689, 4757378, 7136067, 9514756, 14272134, 21408201, 28544268, 42816402, 85632804]

約数ペア:

[(1, 85632804), (2, 42816402), (3, 28544268), (4, 21408201), (6, 14272134), (9, 9514756), (12, 7136067), (18, 4757378), (36, 2378689), (431, 198684), (862, 99342), (1293, 66228), (1724, 49671), (2586, 33114), (3879, 22076), (5172, 16557), (5519, 15516), (7758, 11038)]