74172456

素因数分解:

$2^3\times 3^3\times {\mathrm{343391}}^1$

素因数の和:343406

約数の個数: 32

約数和(自身を含む): 206035200

約数和(自身を除く): 131862744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 343391, 686782, 1030173, 1373564, 2060346, 2747128, 3090519, 4120692, 6181038, 8241384, 9271557, 12362076, 18543114, 24724152, 37086228, 74172456]

約数ペア:

[(1, 74172456), (2, 37086228), (3, 24724152), (4, 18543114), (6, 12362076), (8, 9271557), (9, 8241384), (12, 6181038), (18, 4120692), (24, 3090519), (27, 2747128), (36, 2060346), (54, 1373564), (72, 1030173), (108, 686782), (216, 343391)]