68886944

素因数分解:

$2^5\times 7^2\times {\mathrm{43933}}^1$

素因数の和:43957

約数の個数: 36

約数和(自身を含む): 157766994

約数和(自身を除く): 88880050

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 43933, 87866, 175732, 307531, 351464, 615062, 702928, 1230124, 1405856, 2152717, 2460248, 4305434, 4920496, 8610868, 9840992, 17221736, 34443472, 68886944]

約数ペア:

[(1, 68886944), (2, 34443472), (4, 17221736), (7, 9840992), (8, 8610868), (14, 4920496), (16, 4305434), (28, 2460248), (32, 2152717), (49, 1405856), (56, 1230124), (98, 702928), (112, 615062), (196, 351464), (224, 307531), (392, 175732), (784, 87866), (1568, 43933)]