86154714

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 193564800

約数和(自身を除く): 107410086

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1409, 1422, 2818, 3397, 4227, 6794, 8454, 10191, 12681, 20382, 25362, 30573, 60587, 61146, 111311, 121174, 181761, 222622, 333933, 363522, 545283, 667866, 1001799, 1090566, 2003598, 4786373, 9572746, 14359119, 28718238, 43077357, 86154714]

約数ペア:

[(1, 86154714), (2, 43077357), (3, 28718238), (6, 14359119), (9, 9572746), (18, 4786373), (43, 2003598), (79, 1090566), (86, 1001799), (129, 667866), (158, 545283), (237, 363522), (258, 333933), (387, 222622), (474, 181761), (711, 121174), (774, 111311), (1409, 61146), (1422, 60587), (2818, 30573), (3397, 25362), (4227, 20382), (6794, 12681), (8454, 10191)]