80179814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7640

約数の個数: 32

約数和(自身を含む): 145133856

約数和(自身を除く): 64954042

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 7577, 10582, 15154, 83347, 98501, 166694, 197002, 280349, 560698, 1083511, 2167022, 3083839, 3644537, 6167678, 7289074, 40089907, 80179814]

約数ペア:

[(1, 80179814), (2, 40089907), (11, 7289074), (13, 6167678), (22, 3644537), (26, 3083839), (37, 2167022), (74, 1083511), (143, 560698), (286, 280349), (407, 197002), (481, 166694), (814, 98501), (962, 83347), (5291, 15154), (7577, 10582)]