168681384

素因数分解:

$2^3\times 3^2\times {\mathrm{2342797}}^1$

素因数の和:2342809

約数の個数: 24

約数和(自身を含む): 456845610

約数和(自身を除く): 288164226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2342797, 4685594, 7028391, 9371188, 14056782, 18742376, 21085173, 28113564, 42170346, 56227128, 84340692, 168681384]

約数ペア:

[(1, 168681384), (2, 84340692), (3, 56227128), (4, 42170346), (6, 28113564), (8, 21085173), (9, 18742376), (12, 14056782), (18, 9371188), (24, 7028391), (36, 4685594), (72, 2342797)]