71292294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208457}}^1$

素因数の和:208484

約数の個数: 24

約数和(自身を含む): 162597240

約数和(自身を除く): 91304946

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 208457, 416914, 625371, 1250742, 1876113, 3752226, 3960683, 7921366, 11882049, 23764098, 35646147, 71292294]

約数ペア:

[(1, 71292294), (2, 35646147), (3, 23764098), (6, 11882049), (9, 7921366), (18, 3960683), (19, 3752226), (38, 1876113), (57, 1250742), (114, 625371), (171, 416914), (342, 208457)]