74474512

素因数分解:

$2^4\times 7^2\times {\mathrm{94993}}^1$

素因数の和:95015

約数の個数: 30

約数和(自身を含む): 167854398

約数和(自身を除く): 93379886

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 94993, 189986, 379972, 664951, 759944, 1329902, 1519888, 2659804, 4654657, 5319608, 9309314, 10639216, 18618628, 37237256, 74474512]

約数ペア:

[(1, 74474512), (2, 37237256), (4, 18618628), (7, 10639216), (8, 9309314), (14, 5319608), (16, 4654657), (28, 2659804), (49, 1519888), (56, 1329902), (98, 759944), (112, 664951), (196, 379972), (392, 189986), (784, 94993)]