77374096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{68111}}^1$

素因数の和:68190

約数の個数: 20

約数和(自身を含む): 152025984

約数和(自身を除く): 74651888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 68111, 136222, 272444, 544888, 1089776, 4835881, 9671762, 19343524, 38687048, 77374096]

約数ペア:

[(1, 77374096), (2, 38687048), (4, 19343524), (8, 9671762), (16, 4835881), (71, 1089776), (142, 544888), (284, 272444), (568, 136222), (1136, 68111)]