12903576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 24421224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 863, 1068, 1246, 1726, 1869, 2136, 2492, 2589, 3452, 3738, 4984, 5178, 6041, 6904, 7476, 10356, 12082, 14952, 18123, 20712, 24164, 36246, 48328, 72492, 76807, 144984, 153614, 230421, 307228, 460842, 537649, 614456, 921684, 1075298, 1612947, 1843368, 2150596, 3225894, 4301192, 6451788, 12903576]

約数ペア:

[(1, 12903576), (2, 6451788), (3, 4301192), (4, 3225894), (6, 2150596), (7, 1843368), (8, 1612947), (12, 1075298), (14, 921684), (21, 614456), (24, 537649), (28, 460842), (42, 307228), (56, 230421), (84, 153614), (89, 144984), (168, 76807), (178, 72492), (267, 48328), (356, 36246), (534, 24164), (623, 20712), (712, 18123), (863, 14952), (1068, 12082), (1246, 10356), (1726, 7476), (1869, 6904), (2136, 6041), (2492, 5178), (2589, 4984), (3452, 3738)]