20180433384

素因数分解:

$2^3\times 3^2\times {\mathrm{6211}}^1\times {\mathrm{45127}}^1$

素因数の和:51350

約数の個数: 48

約数和(自身を含む): 54665351520

約数和(自身を除く): 34484918136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6211, 12422, 18633, 24844, 37266, 45127, 49688, 55899, 74532, 90254, 111798, 135381, 149064, 180508, 223596, 270762, 361016, 406143, 447192, 541524, 812286, 1083048, 1624572, 3249144, 280283797, 560567594, 840851391, 1121135188, 1681702782, 2242270376, 2522554173, 3363405564, 5045108346, 6726811128, 10090216692, 20180433384]

約数ペア:

[(1, 20180433384), (2, 10090216692), (3, 6726811128), (4, 5045108346), (6, 3363405564), (8, 2522554173), (9, 2242270376), (12, 1681702782), (18, 1121135188), (24, 840851391), (36, 560567594), (72, 280283797), (6211, 3249144), (12422, 1624572), (18633, 1083048), (24844, 812286), (37266, 541524), (45127, 447192), (49688, 406143), (55899, 361016), (74532, 270762), (90254, 223596), (111798, 180508), (135381, 149064)]