72336456

素因数分解:

$2^3\times 3^3\times {\mathrm{334891}}^1$

素因数の和:334906

約数の個数: 32

約数和(自身を含む): 200935200

約数和(自身を除く): 128598744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 334891, 669782, 1004673, 1339564, 2009346, 2679128, 3014019, 4018692, 6028038, 8037384, 9042057, 12056076, 18084114, 24112152, 36168228, 72336456]

約数ペア:

[(1, 72336456), (2, 36168228), (3, 24112152), (4, 18084114), (6, 12056076), (8, 9042057), (9, 8037384), (12, 6028038), (18, 4018692), (24, 3014019), (27, 2679128), (36, 2009346), (54, 1339564), (72, 1004673), (108, 669782), (216, 334891)]