68600224

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 72

約数和(自身を含む): 169725024

約数和(自身を除く): 101124800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 2531, 3388, 3872, 5062, 6776, 10124, 13552, 17717, 20248, 27104, 27841, 35434, 40496, 55682, 70868, 80992, 111364, 141736, 194887, 222728, 283472, 306251, 389774, 445456, 566944, 612502, 779548, 890912, 1225004, 1559096, 2143757, 2450008, 3118192, 4287514, 4900016, 6236384, 8575028, 9800032, 17150056, 34300112, 68600224]

約数ペア:

[(1, 68600224), (2, 34300112), (4, 17150056), (7, 9800032), (8, 8575028), (11, 6236384), (14, 4900016), (16, 4287514), (22, 3118192), (28, 2450008), (32, 2143757), (44, 1559096), (56, 1225004), (77, 890912), (88, 779548), (112, 612502), (121, 566944), (154, 445456), (176, 389774), (224, 306251), (242, 283472), (308, 222728), (352, 194887), (484, 141736), (616, 111364), (847, 80992), (968, 70868), (1232, 55682), (1694, 40496), (1936, 35434), (2464, 27841), (2531, 27104), (3388, 20248), (3872, 17717), (5062, 13552), (6776, 10124)]