77080446

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 174140928

約数和(自身を除く): 97060482

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1291, 1926, 2582, 3317, 3873, 6634, 7746, 9951, 11619, 19902, 23238, 29853, 40021, 59706, 80042, 120063, 138137, 240126, 276274, 360189, 414411, 720378, 828822, 1243233, 2486466, 4282247, 8564494, 12846741, 25693482, 38540223, 77080446]

約数ペア:

[(1, 77080446), (2, 38540223), (3, 25693482), (6, 12846741), (9, 8564494), (18, 4282247), (31, 2486466), (62, 1243233), (93, 828822), (107, 720378), (186, 414411), (214, 360189), (279, 276274), (321, 240126), (558, 138137), (642, 120063), (963, 80042), (1291, 59706), (1926, 40021), (2582, 29853), (3317, 23238), (3873, 19902), (6634, 11619), (7746, 9951)]