80647224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{480043}}^1$

素因数の和:480059

約数の個数: 32

約数和(自身を含む): 230421120

約数和(自身を除く): 149773896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 480043, 960086, 1440129, 1920172, 2880258, 3360301, 3840344, 5760516, 6720602, 10080903, 11521032, 13441204, 20161806, 26882408, 40323612, 80647224]

約数ペア:

[(1, 80647224), (2, 40323612), (3, 26882408), (4, 20161806), (6, 13441204), (7, 11521032), (8, 10080903), (12, 6720602), (14, 5760516), (21, 3840344), (24, 3360301), (28, 2880258), (42, 1920172), (56, 1440129), (84, 960086), (168, 480043)]