67229920

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18269}}^1$

素因数の和:18307

約数の個数: 48

約数和(自身を含む): 165745440

約数和(自身を除く): 98515520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 18269, 36538, 73076, 91345, 146152, 182690, 292304, 365380, 420187, 584608, 730760, 840374, 1461520, 1680748, 2100935, 2923040, 3361496, 4201870, 6722992, 8403740, 13445984, 16807480, 33614960, 67229920]

約数ペア:

[(1, 67229920), (2, 33614960), (4, 16807480), (5, 13445984), (8, 8403740), (10, 6722992), (16, 4201870), (20, 3361496), (23, 2923040), (32, 2100935), (40, 1680748), (46, 1461520), (80, 840374), (92, 730760), (115, 584608), (160, 420187), (184, 365380), (230, 292304), (368, 182690), (460, 146152), (736, 91345), (920, 73076), (1840, 36538), (3680, 18269)]