82467040

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4817}}^1$

素因数の和:4939

約数の個数: 48

約数和(自身を含む): 196690032

約数和(自身を除く): 114222992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 4817, 8560, 9634, 17120, 19268, 24085, 38536, 48170, 77072, 96340, 154144, 192680, 385360, 515419, 770720, 1030838, 2061676, 2577095, 4123352, 5154190, 8246704, 10308380, 16493408, 20616760, 41233520, 82467040]

約数ペア:

[(1, 82467040), (2, 41233520), (4, 20616760), (5, 16493408), (8, 10308380), (10, 8246704), (16, 5154190), (20, 4123352), (32, 2577095), (40, 2061676), (80, 1030838), (107, 770720), (160, 515419), (214, 385360), (428, 192680), (535, 154144), (856, 96340), (1070, 77072), (1712, 48170), (2140, 38536), (3424, 24085), (4280, 19268), (4817, 17120), (8560, 9634)]