85128054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 192423168

約数和(自身を除く): 107295114

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 163, 193, 246, 326, 386, 451, 489, 579, 902, 978, 1158, 1353, 1793, 2123, 2706, 3586, 4246, 5379, 6369, 6683, 7913, 10758, 12738, 13366, 15826, 20049, 23739, 31459, 40098, 47478, 62918, 73513, 87043, 94377, 147026, 174086, 188754, 220539, 261129, 346049, 441078, 522258, 692098, 1038147, 1289819, 2076294, 2579638, 3869457, 7738914, 14188009, 28376018, 42564027, 85128054]

約数ペア:

[(1, 85128054), (2, 42564027), (3, 28376018), (6, 14188009), (11, 7738914), (22, 3869457), (33, 2579638), (41, 2076294), (66, 1289819), (82, 1038147), (123, 692098), (163, 522258), (193, 441078), (246, 346049), (326, 261129), (386, 220539), (451, 188754), (489, 174086), (579, 147026), (902, 94377), (978, 87043), (1158, 73513), (1353, 62918), (1793, 47478), (2123, 40098), (2706, 31459), (3586, 23739), (4246, 20049), (5379, 15826), (6369, 13366), (6683, 12738), (7913, 10758)]