70866276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23909}}^1$

素因数の和:23948

約数の個数: 48

約数和(自身を含む): 187454400

約数和(自身を除く): 116588124

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 23909, 47818, 71727, 95636, 143454, 286908, 310817, 454271, 621634, 908542, 932451, 1243268, 1362813, 1817084, 1864902, 2725626, 3729804, 5451252, 5905523, 11811046, 17716569, 23622092, 35433138, 70866276]

約数ペア:

[(1, 70866276), (2, 35433138), (3, 23622092), (4, 17716569), (6, 11811046), (12, 5905523), (13, 5451252), (19, 3729804), (26, 2725626), (38, 1864902), (39, 1817084), (52, 1362813), (57, 1243268), (76, 932451), (78, 908542), (114, 621634), (156, 454271), (228, 310817), (247, 286908), (494, 143454), (741, 95636), (988, 71727), (1482, 47818), (2964, 23909)]