86450014

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^2$

素因数の和:337

約数の個数: 36

約数和(自身を含む): 155188656

約数和(自身を除く): 68738642

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 137, 274, 329, 658, 959, 1918, 2303, 4606, 6439, 6713, 12878, 13426, 18769, 37538, 45073, 90146, 131383, 262766, 315511, 631022, 882143, 919681, 1764286, 1839362, 6175001, 12350002, 43225007, 86450014]

約数ペア:

[(1, 86450014), (2, 43225007), (7, 12350002), (14, 6175001), (47, 1839362), (49, 1764286), (94, 919681), (98, 882143), (137, 631022), (274, 315511), (329, 262766), (658, 131383), (959, 90146), (1918, 45073), (2303, 37538), (4606, 18769), (6439, 13426), (6713, 12878)]