64809504

素因数分解:

$2^5\times 3^3\times {\mathrm{75011}}^1$

素因数の和:75030

約数の個数: 48

約数和(自身を含む): 189030240

約数和(自身を除く): 124220736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 75011, 150022, 225033, 300044, 450066, 600088, 675099, 900132, 1200176, 1350198, 1800264, 2025297, 2400352, 2700396, 3600528, 4050594, 5400792, 7201056, 8101188, 10801584, 16202376, 21603168, 32404752, 64809504]

約数ペア:

[(1, 64809504), (2, 32404752), (3, 21603168), (4, 16202376), (6, 10801584), (8, 8101188), (9, 7201056), (12, 5400792), (16, 4050594), (18, 3600528), (24, 2700396), (27, 2400352), (32, 2025297), (36, 1800264), (48, 1350198), (54, 1200176), (72, 900132), (96, 675099), (108, 600088), (144, 450066), (216, 300044), (288, 225033), (432, 150022), (864, 75011)]