80357046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173933}}^1$

素因数の和:173956

約数の個数: 32

約数和(自身を含む): 200371968

約数和(自身を除く): 120014922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 173933, 347866, 521799, 1043598, 1217531, 1913263, 2435062, 3652593, 3826526, 5739789, 7305186, 11479578, 13392841, 26785682, 40178523, 80357046]

約数ペア:

[(1, 80357046), (2, 40178523), (3, 26785682), (6, 13392841), (7, 11479578), (11, 7305186), (14, 5739789), (21, 3826526), (22, 3652593), (33, 2435062), (42, 1913263), (66, 1217531), (77, 1043598), (154, 521799), (231, 347866), (462, 173933)]