12680388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5591}}^1$

素因数の和:5614

約数の個数: 60

約数和(自身を含む): 37891392

約数和(自身を除く): 25211004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5591, 11182, 16773, 22364, 33546, 39137, 50319, 67092, 78274, 100638, 117411, 150957, 156548, 201276, 234822, 301914, 352233, 452871, 469644, 603828, 704466, 905742, 1056699, 1408932, 1811484, 2113398, 3170097, 4226796, 6340194, 12680388]

約数ペア:

[(1, 12680388), (2, 6340194), (3, 4226796), (4, 3170097), (6, 2113398), (7, 1811484), (9, 1408932), (12, 1056699), (14, 905742), (18, 704466), (21, 603828), (27, 469644), (28, 452871), (36, 352233), (42, 301914), (54, 234822), (63, 201276), (81, 156548), (84, 150957), (108, 117411), (126, 100638), (162, 78274), (189, 67092), (252, 50319), (324, 39137), (378, 33546), (567, 22364), (756, 16773), (1134, 11182), (2268, 5591)]