85250556

素因数分解:

$2^2\times 3^4\times {\mathrm{263119}}^1$

素因数の和:263135

約数の個数: 30

約数和(自身を含む): 222862640

約数和(自身を除く): 137612084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 263119, 526238, 789357, 1052476, 1578714, 2368071, 3157428, 4736142, 7104213, 9472284, 14208426, 21312639, 28416852, 42625278, 85250556]

約数ペア:

[(1, 85250556), (2, 42625278), (3, 28416852), (4, 21312639), (6, 14208426), (9, 9472284), (12, 7104213), (18, 4736142), (27, 3157428), (36, 2368071), (54, 1578714), (81, 1052476), (108, 789357), (162, 526238), (324, 263119)]