80179686

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{5479}}^1$

素因数の和:5761

約数の個数: 32

約数和(自身を含む): 178867200

約数和(自身を除く): 98687514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 4878, 5479, 7317, 10958, 14634, 16437, 32874, 49311, 98622, 147933, 295866, 1484809, 2969618, 4454427, 8908854, 13363281, 26726562, 40089843, 80179686]

約数ペア:

[(1, 80179686), (2, 40089843), (3, 26726562), (6, 13363281), (9, 8908854), (18, 4454427), (27, 2969618), (54, 1484809), (271, 295866), (542, 147933), (813, 98622), (1626, 49311), (2439, 32874), (4878, 16437), (5479, 14634), (7317, 10958)]