71157384

素因数分解:

$2^3\times 3^2\times {\mathrm{988297}}^1$

素因数の和:988309

約数の個数: 24

約数和(自身を含む): 192718110

約数和(自身を除く): 121560726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 988297, 1976594, 2964891, 3953188, 5929782, 7906376, 8894673, 11859564, 17789346, 23719128, 35578692, 71157384]

約数ペア:

[(1, 71157384), (2, 35578692), (3, 23719128), (4, 17789346), (6, 11859564), (8, 8894673), (9, 7906376), (12, 5929782), (18, 3953188), (24, 2964891), (36, 1976594), (72, 988297)]