68313595394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{132739}}^1$

素因数の和:133058

約数の個数: 32

約数和(自身を含む): 113253768000

約数和(自身を除く): 44940172606

約数列:

[1, 2, 11, 22, 149, 157, 298, 314, 1639, 1727, 3278, 3454, 23393, 46786, 132739, 257323, 265478, 514646, 1460129, 2920258, 19778111, 20840023, 39556222, 41680046, 217559221, 229240253, 435118442, 458480506, 3105163427, 6210326854, 34156797697, 68313595394]

約数ペア:

[(1, 68313595394), (2, 34156797697), (11, 6210326854), (22, 3105163427), (149, 458480506), (157, 435118442), (298, 229240253), (314, 217559221), (1639, 41680046), (1727, 39556222), (3278, 20840023), (3454, 19778111), (23393, 2920258), (46786, 1460129), (132739, 514646), (257323, 265478)]