85071336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3798

約数の個数: 64

約数和(自身を含む): 244876800

約数和(自身を除く): 159805464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3643, 3892, 5838, 7286, 7784, 10929, 11676, 14572, 21858, 23352, 25501, 29144, 43716, 51002, 76503, 87432, 102004, 153006, 204008, 306012, 506377, 612024, 1012754, 1519131, 2025508, 3038262, 3544639, 4051016, 6076524, 7089278, 10633917, 12153048, 14178556, 21267834, 28357112, 42535668, 85071336]

約数ペア:

[(1, 85071336), (2, 42535668), (3, 28357112), (4, 21267834), (6, 14178556), (7, 12153048), (8, 10633917), (12, 7089278), (14, 6076524), (21, 4051016), (24, 3544639), (28, 3038262), (42, 2025508), (56, 1519131), (84, 1012754), (139, 612024), (168, 506377), (278, 306012), (417, 204008), (556, 153006), (834, 102004), (973, 87432), (1112, 76503), (1668, 51002), (1946, 43716), (2919, 29144), (3336, 25501), (3643, 23352), (3892, 21858), (5838, 14572), (7286, 11676), (7784, 10929)]