858001446

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{35759}}^1$

素因数の和:35841

約数の個数: 48

約数和(自身を含む): 1963653120

約数和(自身を除く): 1105651674

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 2666, 3999, 7998, 11997, 23994, 35759, 71518, 107277, 214554, 321831, 643662, 1108529, 1537637, 2217058, 3075274, 3325587, 4612911, 6651174, 9225822, 9976761, 13838733, 19953522, 27677466, 47666747, 95333494, 143000241, 286000482, 429000723, 858001446]

約数ペア:

[(1, 858001446), (2, 429000723), (3, 286000482), (6, 143000241), (9, 95333494), (18, 47666747), (31, 27677466), (43, 19953522), (62, 13838733), (86, 9976761), (93, 9225822), (129, 6651174), (186, 4612911), (258, 3325587), (279, 3075274), (387, 2217058), (558, 1537637), (774, 1108529), (1333, 643662), (2666, 321831), (3999, 214554), (7998, 107277), (11997, 71518), (23994, 35759)]