12189204

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 60

約数和(自身を含む): 33754644

約数和(自身を除く): 21565440

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2213, 2754, 4426, 5508, 6639, 8852, 13278, 19917, 26556, 37621, 39834, 59751, 75242, 79668, 112863, 119502, 150484, 179253, 225726, 239004, 338589, 358506, 451452, 677178, 717012, 1015767, 1354356, 2031534, 3047301, 4063068, 6094602, 12189204]

約数ペア:

[(1, 12189204), (2, 6094602), (3, 4063068), (4, 3047301), (6, 2031534), (9, 1354356), (12, 1015767), (17, 717012), (18, 677178), (27, 451452), (34, 358506), (36, 338589), (51, 239004), (54, 225726), (68, 179253), (81, 150484), (102, 119502), (108, 112863), (153, 79668), (162, 75242), (204, 59751), (306, 39834), (324, 37621), (459, 26556), (612, 19917), (918, 13278), (1377, 8852), (1836, 6639), (2213, 5508), (2754, 4426)]