68678136

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{2657}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 186591600

約数和(自身を除く): 117913464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2657, 2872, 3231, 4308, 5314, 6462, 7971, 8616, 10628, 12924, 15942, 21256, 23913, 25848, 31884, 47826, 63768, 95652, 191304, 953863, 1907726, 2861589, 3815452, 5723178, 7630904, 8584767, 11446356, 17169534, 22892712, 34339068, 68678136]

約数ペア:

[(1, 68678136), (2, 34339068), (3, 22892712), (4, 17169534), (6, 11446356), (8, 8584767), (9, 7630904), (12, 5723178), (18, 3815452), (24, 2861589), (36, 1907726), (72, 953863), (359, 191304), (718, 95652), (1077, 63768), (1436, 47826), (2154, 31884), (2657, 25848), (2872, 23913), (3231, 21256), (4308, 15942), (5314, 12924), (6462, 10628), (7971, 8616)]