68629746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13441}}^1$

素因数の和:13506

約数の個数: 32

約数和(自身を含む): 147109248

約数和(自身を除く): 78479502

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 13441, 26882, 40323, 80646, 309143, 497317, 618286, 927429, 994634, 1491951, 1854858, 2983902, 11438291, 22876582, 34314873, 68629746]

約数ペア:

[(1, 68629746), (2, 34314873), (3, 22876582), (6, 11438291), (23, 2983902), (37, 1854858), (46, 1491951), (69, 994634), (74, 927429), (111, 618286), (138, 497317), (222, 309143), (851, 80646), (1702, 40323), (2553, 26882), (5106, 13441)]