475632752

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{136991}}^1$

素因数の和:137037

約数の個数: 40

約数和(自身を含む): 1087168512

約数和(自身を除く): 611535760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 136991, 273982, 547964, 958937, 1095928, 1917874, 2191856, 3835748, 4246721, 7671496, 8493442, 15342992, 16986884, 29727047, 33973768, 59454094, 67947536, 118908188, 237816376, 475632752]

約数ペア:

[(1, 475632752), (2, 237816376), (4, 118908188), (7, 67947536), (8, 59454094), (14, 33973768), (16, 29727047), (28, 16986884), (31, 15342992), (56, 8493442), (62, 7671496), (112, 4246721), (124, 3835748), (217, 2191856), (248, 1917874), (434, 1095928), (496, 958937), (868, 547964), (1736, 273982), (3472, 136991)]