80514536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{937}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 158034240

約数和(自身を除く): 77519704

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 467, 934, 937, 1868, 1874, 3736, 3748, 7496, 10741, 21482, 21551, 42964, 43102, 85928, 86204, 172408, 437579, 875158, 1750316, 3500632, 10064317, 20128634, 40257268, 80514536]

約数ペア:

[(1, 80514536), (2, 40257268), (4, 20128634), (8, 10064317), (23, 3500632), (46, 1750316), (92, 875158), (184, 437579), (467, 172408), (934, 86204), (937, 85928), (1868, 43102), (1874, 42964), (3736, 21551), (3748, 21482), (7496, 10741)]