82400166

素因数分解:

$2^1\times 3^4\times {\mathrm{508643}}^1$

素因数の和:508657

約数の個数: 20

約数和(自身を含む): 184637772

約数和(自身を除く): 102237606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 508643, 1017286, 1525929, 3051858, 4577787, 9155574, 13733361, 27466722, 41200083, 82400166]

約数ペア:

[(1, 82400166), (2, 41200083), (3, 27466722), (6, 13733361), (9, 9155574), (18, 4577787), (27, 3051858), (54, 1525929), (81, 1017286), (162, 508643)]