86246824

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 164851200

約数和(自身を除く): 78604376

約数列:

[1, 2, 4, 8, 71, 142, 284, 317, 479, 568, 634, 958, 1268, 1916, 2536, 3832, 22507, 34009, 45014, 68018, 90028, 136036, 151843, 180056, 272072, 303686, 607372, 1214744, 10780853, 21561706, 43123412, 86246824]

約数ペア:

[(1, 86246824), (2, 43123412), (4, 21561706), (8, 10780853), (71, 1214744), (142, 607372), (284, 303686), (317, 272072), (479, 180056), (568, 151843), (634, 136036), (958, 90028), (1268, 68018), (1916, 45014), (2536, 34009), (3832, 22507)]