76343960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3577

約数の個数: 96

約数和(自身を含む): 218045520

約数和(自身を除く): 141701560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 3541, 4312, 5390, 7082, 10780, 14164, 17705, 21560, 24787, 28328, 35410, 38951, 49574, 70820, 77902, 99148, 123935, 141640, 155804, 173509, 194755, 198296, 247870, 272657, 311608, 347018, 389510, 495740, 545314, 694036, 779020, 867545, 991480, 1090628, 1363285, 1388072, 1558040, 1735090, 1908599, 2181256, 2726570, 3470180, 3817198, 5453140, 6940360, 7634396, 9542995, 10906280, 15268792, 19085990, 38171980, 76343960]

約数ペア:

[(1, 76343960), (2, 38171980), (4, 19085990), (5, 15268792), (7, 10906280), (8, 9542995), (10, 7634396), (11, 6940360), (14, 5453140), (20, 3817198), (22, 3470180), (28, 2726570), (35, 2181256), (40, 1908599), (44, 1735090), (49, 1558040), (55, 1388072), (56, 1363285), (70, 1090628), (77, 991480), (88, 867545), (98, 779020), (110, 694036), (140, 545314), (154, 495740), (196, 389510), (220, 347018), (245, 311608), (280, 272657), (308, 247870), (385, 198296), (392, 194755), (440, 173509), (490, 155804), (539, 141640), (616, 123935), (770, 99148), (980, 77902), (1078, 70820), (1540, 49574), (1960, 38951), (2156, 35410), (2695, 28328), (3080, 24787), (3541, 21560), (4312, 17705), (5390, 14164), (7082, 10780)]