64801584

素因数分解:

$2^4\times 3^2\times {\mathrm{450011}}^1$

素因数の和:450025

約数の個数: 30

約数和(自身を含む): 181354836

約数和(自身を除く): 116553252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 450011, 900022, 1350033, 1800044, 2700066, 3600088, 4050099, 5400132, 7200176, 8100198, 10800264, 16200396, 21600528, 32400792, 64801584]

約数ペア:

[(1, 64801584), (2, 32400792), (3, 21600528), (4, 16200396), (6, 10800264), (8, 8100198), (9, 7200176), (12, 5400132), (16, 4050099), (18, 3600088), (24, 2700066), (36, 1800044), (48, 1350033), (72, 900022), (144, 450011)]