68390086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 41925434

約数列:

[1, 2, 23, 46, 59, 113, 118, 223, 226, 446, 1357, 2599, 2714, 5129, 5198, 6667, 10258, 13157, 13334, 25199, 26314, 50398, 153341, 302611, 306682, 579577, 605222, 1159154, 1486741, 2973482, 34195043, 68390086]

約数ペア:

[(1, 68390086), (2, 34195043), (23, 2973482), (46, 1486741), (59, 1159154), (113, 605222), (118, 579577), (223, 306682), (226, 302611), (446, 153341), (1357, 50398), (2599, 26314), (2714, 25199), (5129, 13334), (5198, 13157), (6667, 10258)]