68669358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{911}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 77104722

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 739, 911, 1478, 1822, 2217, 2733, 4434, 5466, 12563, 15487, 25126, 30974, 37689, 46461, 75378, 92922, 673229, 1346458, 2019687, 4039374, 11444893, 22889786, 34334679, 68669358]

約数ペア:

[(1, 68669358), (2, 34334679), (3, 22889786), (6, 11444893), (17, 4039374), (34, 2019687), (51, 1346458), (102, 673229), (739, 92922), (911, 75378), (1478, 46461), (1822, 37689), (2217, 30974), (2733, 25126), (4434, 15487), (5466, 12563)]