81166308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5897}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 200815104

約数和(自身を除く): 119648796

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 5897, 6882, 11794, 13764, 17691, 23588, 35382, 70764, 182807, 218189, 365614, 436378, 548421, 654567, 731228, 872756, 1096842, 1309134, 2193684, 2618268, 6763859, 13527718, 20291577, 27055436, 40583154, 81166308]

約数ペア:

[(1, 81166308), (2, 40583154), (3, 27055436), (4, 20291577), (6, 13527718), (12, 6763859), (31, 2618268), (37, 2193684), (62, 1309134), (74, 1096842), (93, 872756), (111, 731228), (124, 654567), (148, 548421), (186, 436378), (222, 365614), (372, 218189), (444, 182807), (1147, 70764), (2294, 35382), (3441, 23588), (4588, 17691), (5897, 13764), (6882, 11794)]