128754072

素因数分解:

$2^3\times 3^2\times {\mathrm{701}}^1\times {\mathrm{2551}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 349343280

約数和(自身を除く): 220589208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 701, 1402, 2103, 2551, 2804, 4206, 5102, 5608, 6309, 7653, 8412, 10204, 12618, 15306, 16824, 20408, 22959, 25236, 30612, 45918, 50472, 61224, 91836, 183672, 1788251, 3576502, 5364753, 7153004, 10729506, 14306008, 16094259, 21459012, 32188518, 42918024, 64377036, 128754072]

約数ペア:

[(1, 128754072), (2, 64377036), (3, 42918024), (4, 32188518), (6, 21459012), (8, 16094259), (9, 14306008), (12, 10729506), (18, 7153004), (24, 5364753), (36, 3576502), (72, 1788251), (701, 183672), (1402, 91836), (2103, 61224), (2551, 50472), (2804, 45918), (4206, 30612), (5102, 25236), (5608, 22959), (6309, 20408), (7653, 16824), (8412, 15306), (10204, 12618)]