71899056

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1283

約数の個数: 80

約数和(自身を含む): 207948000

約数和(自身を除く): 136048944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1117, 1192, 1341, 1788, 2234, 2384, 2682, 3351, 3576, 4023, 4468, 5364, 6702, 7152, 8046, 8936, 10053, 10728, 13404, 16092, 17872, 20106, 21456, 26808, 30159, 32184, 40212, 53616, 60318, 64368, 80424, 120636, 160848, 166433, 241272, 332866, 482544, 499299, 665732, 998598, 1331464, 1497897, 1997196, 2662928, 2995794, 3994392, 4493691, 5991588, 7988784, 8987382, 11983176, 17974764, 23966352, 35949528, 71899056]

約数ペア:

[(1, 71899056), (2, 35949528), (3, 23966352), (4, 17974764), (6, 11983176), (8, 8987382), (9, 7988784), (12, 5991588), (16, 4493691), (18, 3994392), (24, 2995794), (27, 2662928), (36, 1997196), (48, 1497897), (54, 1331464), (72, 998598), (108, 665732), (144, 499299), (149, 482544), (216, 332866), (298, 241272), (432, 166433), (447, 160848), (596, 120636), (894, 80424), (1117, 64368), (1192, 60318), (1341, 53616), (1788, 40212), (2234, 32184), (2384, 30159), (2682, 26808), (3351, 21456), (3576, 20106), (4023, 17872), (4468, 16092), (5364, 13404), (6702, 10728), (7152, 10053), (8046, 8936)]