80467896

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90617}}^1$

素因数の和:90663

約数の個数: 32

約数和(自身を含む): 206609040

約数和(自身を除く): 126141144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 90617, 181234, 271851, 362468, 543702, 724936, 1087404, 2174808, 3352829, 6705658, 10058487, 13411316, 20116974, 26822632, 40233948, 80467896]

約数ペア:

[(1, 80467896), (2, 40233948), (3, 26822632), (4, 20116974), (6, 13411316), (8, 10058487), (12, 6705658), (24, 3352829), (37, 2174808), (74, 1087404), (111, 724936), (148, 543702), (222, 362468), (296, 271851), (444, 181234), (888, 90617)]