12722184

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 36917100

約数和(自身を除く): 24194916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 677, 696, 783, 1044, 1354, 1566, 2031, 2088, 2349, 2708, 3132, 4062, 4698, 5416, 6093, 6264, 8124, 9396, 12186, 16248, 18279, 18792, 19633, 24372, 36558, 39266, 48744, 54837, 58899, 73116, 78532, 109674, 117798, 146232, 157064, 176697, 219348, 235596, 353394, 438696, 471192, 530091, 706788, 1060182, 1413576, 1590273, 2120364, 3180546, 4240728, 6361092, 12722184]

約数ペア:

[(1, 12722184), (2, 6361092), (3, 4240728), (4, 3180546), (6, 2120364), (8, 1590273), (9, 1413576), (12, 1060182), (18, 706788), (24, 530091), (27, 471192), (29, 438696), (36, 353394), (54, 235596), (58, 219348), (72, 176697), (81, 157064), (87, 146232), (108, 117798), (116, 109674), (162, 78532), (174, 73116), (216, 58899), (232, 54837), (261, 48744), (324, 39266), (348, 36558), (522, 24372), (648, 19633), (677, 18792), (696, 18279), (783, 16248), (1044, 12186), (1354, 9396), (1566, 8124), (2031, 6264), (2088, 6093), (2349, 5416), (2708, 4698), (3132, 4062)]