81216066

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3407}}^1$

素因数の和:3578

約数の個数: 32

約数和(自身を含む): 169309440

約数和(自身を除く): 88093374

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 274, 411, 822, 3407, 3973, 6814, 7946, 10221, 11919, 20442, 23838, 98803, 197606, 296409, 466759, 592818, 933518, 1400277, 2800554, 13536011, 27072022, 40608033, 81216066]

約数ペア:

[(1, 81216066), (2, 40608033), (3, 27072022), (6, 13536011), (29, 2800554), (58, 1400277), (87, 933518), (137, 592818), (174, 466759), (274, 296409), (411, 197606), (822, 98803), (3407, 23838), (3973, 20442), (6814, 11919), (7946, 10221)]