81482410432

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{1842493}}^1$

素因数の和:1843196

約数の個数: 28

約数和(自身を含む): 161925742696

約数和(自身を除く): 80443332264

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 11056, 22112, 44224, 1842493, 3684986, 7369972, 14739944, 29479888, 58959776, 117919552, 1273162663, 2546325326, 5092650652, 10185301304, 20370602608, 40741205216, 81482410432]

約数ペア:

[(1, 81482410432), (2, 40741205216), (4, 20370602608), (8, 10185301304), (16, 5092650652), (32, 2546325326), (64, 1273162663), (691, 117919552), (1382, 58959776), (2764, 29479888), (5528, 14739944), (11056, 7369972), (22112, 3684986), (44224, 1842493)]