68719182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{5261}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 157607424

約数和(自身を除く): 88888242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 5261, 6531, 10522, 13062, 15783, 31566, 36827, 73654, 110481, 220962, 1636171, 3272342, 4908513, 9817026, 11453197, 22906394, 34359591, 68719182]

約数ペア:

[(1, 68719182), (2, 34359591), (3, 22906394), (6, 11453197), (7, 9817026), (14, 4908513), (21, 3272342), (42, 1636171), (311, 220962), (622, 110481), (933, 73654), (1866, 36827), (2177, 31566), (4354, 15783), (5261, 13062), (6531, 10522)]