78834536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2441}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 161758080

約数和(自身を除く): 82923544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 367, 734, 1468, 2441, 2936, 4037, 4882, 8074, 9764, 16148, 19528, 26851, 32296, 53702, 107404, 214808, 895847, 1791694, 3583388, 7166776, 9854317, 19708634, 39417268, 78834536]

約数ペア:

[(1, 78834536), (2, 39417268), (4, 19708634), (8, 9854317), (11, 7166776), (22, 3583388), (44, 1791694), (88, 895847), (367, 214808), (734, 107404), (1468, 53702), (2441, 32296), (2936, 26851), (4037, 19528), (4882, 16148), (8074, 9764)]