80932518

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{8311}}^1$

素因数の和:8860

約数の個数: 24

約数和(自身を含む): 175699056

約数和(自身を除く): 94766538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 8311, 9738, 16622, 24933, 49866, 74799, 149598, 4496251, 8992502, 13488753, 26977506, 40466259, 80932518]

約数ペア:

[(1, 80932518), (2, 40466259), (3, 26977506), (6, 13488753), (9, 8992502), (18, 4496251), (541, 149598), (1082, 74799), (1623, 49866), (3246, 24933), (4869, 16622), (8311, 9738)]