79661274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172427}}^1$

素因数の和:172450

約数の個数: 32

約数和(自身を含む): 198637056

約数和(自身を除く): 118975782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 172427, 344854, 517281, 1034562, 1206989, 1896697, 2413978, 3620967, 3793394, 5690091, 7241934, 11380182, 13276879, 26553758, 39830637, 79661274]

約数ペア:

[(1, 79661274), (2, 39830637), (3, 26553758), (6, 13276879), (7, 11380182), (11, 7241934), (14, 5690091), (21, 3793394), (22, 3620967), (33, 2413978), (42, 1896697), (66, 1206989), (77, 1034562), (154, 517281), (231, 344854), (462, 172427)]