68705112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{408959}}^1$

素因数の和:408975

約数の個数: 32

約数和(自身を含む): 196300800

約数和(自身を除く): 127595688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 408959, 817918, 1226877, 1635836, 2453754, 2862713, 3271672, 4907508, 5725426, 8588139, 9815016, 11450852, 17176278, 22901704, 34352556, 68705112]

約数ペア:

[(1, 68705112), (2, 34352556), (3, 22901704), (4, 17176278), (6, 11450852), (7, 9815016), (8, 8588139), (12, 5725426), (14, 4907508), (21, 3271672), (24, 2862713), (28, 2453754), (42, 1635836), (56, 1226877), (84, 817918), (168, 408959)]