12389544

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 35280000

約数和(自身を除く): 22890456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1399, 1476, 2214, 2798, 2952, 4197, 4428, 5596, 8394, 8856, 11192, 12591, 16788, 25182, 33576, 37773, 50364, 57359, 75546, 100728, 114718, 151092, 172077, 229436, 302184, 344154, 458872, 516231, 688308, 1032462, 1376616, 1548693, 2064924, 3097386, 4129848, 6194772, 12389544]

約数ペア:

[(1, 12389544), (2, 6194772), (3, 4129848), (4, 3097386), (6, 2064924), (8, 1548693), (9, 1376616), (12, 1032462), (18, 688308), (24, 516231), (27, 458872), (36, 344154), (41, 302184), (54, 229436), (72, 172077), (82, 151092), (108, 114718), (123, 100728), (164, 75546), (216, 57359), (246, 50364), (328, 37773), (369, 33576), (492, 25182), (738, 16788), (984, 12591), (1107, 11192), (1399, 8856), (1476, 8394), (2214, 5596), (2798, 4428), (2952, 4197)]