68259336

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 175893120

約数和(自身を除く): 107633784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 103, 106, 159, 206, 212, 309, 318, 412, 424, 521, 618, 636, 824, 1042, 1236, 1272, 1563, 2084, 2472, 3126, 4168, 5459, 6252, 10918, 12504, 16377, 21836, 27613, 32754, 43672, 53663, 55226, 65508, 82839, 107326, 110452, 131016, 160989, 165678, 214652, 220904, 321978, 331356, 429304, 643956, 662712, 1287912, 2844139, 5688278, 8532417, 11376556, 17064834, 22753112, 34129668, 68259336]

約数ペア:

[(1, 68259336), (2, 34129668), (3, 22753112), (4, 17064834), (6, 11376556), (8, 8532417), (12, 5688278), (24, 2844139), (53, 1287912), (103, 662712), (106, 643956), (159, 429304), (206, 331356), (212, 321978), (309, 220904), (318, 214652), (412, 165678), (424, 160989), (521, 131016), (618, 110452), (636, 107326), (824, 82839), (1042, 65508), (1236, 55226), (1272, 53663), (1563, 43672), (2084, 32754), (2472, 27613), (3126, 21836), (4168, 16377), (5459, 12504), (6252, 10918)]