11772564

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 28344960

約数和(自身を除く): 16572396

約数列:

[1, 2, 3, 4, 6, 12, 73, 89, 146, 151, 178, 219, 267, 292, 302, 356, 438, 453, 534, 604, 876, 906, 1068, 1812, 6497, 11023, 12994, 13439, 19491, 22046, 25988, 26878, 33069, 38982, 40317, 44092, 53756, 66138, 77964, 80634, 132276, 161268, 981047, 1962094, 2943141, 3924188, 5886282, 11772564]

約数ペア:

[(1, 11772564), (2, 5886282), (3, 3924188), (4, 2943141), (6, 1962094), (12, 981047), (73, 161268), (89, 132276), (146, 80634), (151, 77964), (178, 66138), (219, 53756), (267, 44092), (292, 40317), (302, 38982), (356, 33069), (438, 26878), (453, 25988), (534, 22046), (604, 19491), (876, 13439), (906, 12994), (1068, 11023), (1812, 6497)]