85111866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^2$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 216347040

約数和(自身を除く): 131235174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 107, 118, 126, 177, 214, 321, 354, 413, 531, 642, 749, 826, 963, 1062, 1239, 1498, 1926, 2247, 2478, 3717, 4494, 6313, 6741, 7434, 11449, 12626, 13482, 18939, 22898, 34347, 37878, 44191, 56817, 68694, 80143, 88382, 103041, 113634, 132573, 160286, 206082, 240429, 265146, 397719, 480858, 675491, 721287, 795438, 1350982, 1442574, 2026473, 4052946, 4728437, 6079419, 9456874, 12158838, 14185311, 28370622, 42555933, 85111866]

約数ペア:

[(1, 85111866), (2, 42555933), (3, 28370622), (6, 14185311), (7, 12158838), (9, 9456874), (14, 6079419), (18, 4728437), (21, 4052946), (42, 2026473), (59, 1442574), (63, 1350982), (107, 795438), (118, 721287), (126, 675491), (177, 480858), (214, 397719), (321, 265146), (354, 240429), (413, 206082), (531, 160286), (642, 132573), (749, 113634), (826, 103041), (963, 88382), (1062, 80143), (1239, 68694), (1498, 56817), (1926, 44191), (2247, 37878), (2478, 34347), (3717, 22898), (4494, 18939), (6313, 13482), (6741, 12626), (7434, 11449)]