138513384

素因数分解:

$2^3\times 3^2\times {\mathrm{1923797}}^1$

素因数の和:1923809

約数の個数: 24

約数和(自身を含む): 375140610

約数和(自身を除く): 236627226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1923797, 3847594, 5771391, 7695188, 11542782, 15390376, 17314173, 23085564, 34628346, 46171128, 69256692, 138513384]

約数ペア:

[(1, 138513384), (2, 69256692), (3, 46171128), (4, 34628346), (6, 23085564), (8, 17314173), (9, 15390376), (12, 11542782), (18, 7695188), (24, 5771391), (36, 3847594), (72, 1923797)]