68709336

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{20897}}^1$

素因数の和:21043

約数の個数: 32

約数和(自身を含む): 173035440

約数和(自身を除く): 104326104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 20897, 41794, 62691, 83588, 125382, 167176, 250764, 501528, 2862889, 5725778, 8588667, 11451556, 17177334, 22903112, 34354668, 68709336]

約数ペア:

[(1, 68709336), (2, 34354668), (3, 22903112), (4, 17177334), (6, 11451556), (8, 8588667), (12, 5725778), (24, 2862889), (137, 501528), (274, 250764), (411, 167176), (548, 125382), (822, 83588), (1096, 62691), (1644, 41794), (3288, 20897)]