7639248

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 19873728

約数和(自身を除く): 12234480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 953, 1002, 1336, 1906, 2004, 2672, 2859, 3812, 4008, 5718, 7624, 8016, 11436, 15248, 22872, 45744, 159151, 318302, 477453, 636604, 954906, 1273208, 1909812, 2546416, 3819624, 7639248]

約数ペア:

[(1, 7639248), (2, 3819624), (3, 2546416), (4, 1909812), (6, 1273208), (8, 954906), (12, 636604), (16, 477453), (24, 318302), (48, 159151), (167, 45744), (334, 22872), (501, 15248), (668, 11436), (953, 8016), (1002, 7624), (1336, 5718), (1906, 4008), (2004, 3812), (2672, 2859)]