61868422858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{69067}}^1$

素因数の和:71242

約数の個数: 32

約数和(自身を含む): 106618890240

約数和(自身を除く): 44750467382

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2143, 4286, 23573, 40717, 47146, 69067, 81434, 138134, 447887, 759737, 895774, 1312273, 1519474, 2624546, 14435003, 28870006, 148010581, 296021162, 1628116391, 2812201039, 3256232782, 5624402078, 30934211429, 61868422858]

約数ペア:

[(1, 61868422858), (2, 30934211429), (11, 5624402078), (19, 3256232782), (22, 2812201039), (38, 1628116391), (209, 296021162), (418, 148010581), (2143, 28870006), (4286, 14435003), (23573, 2624546), (40717, 1519474), (47146, 1312273), (69067, 895774), (81434, 759737), (138134, 447887)]