87975512

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 168276000

約数和(自身を除く): 80300488

約数列:

[1, 2, 4, 8, 73, 146, 199, 292, 398, 584, 757, 796, 1514, 1592, 3028, 6056, 14527, 29054, 55261, 58108, 110522, 116216, 150643, 221044, 301286, 442088, 602572, 1205144, 10996939, 21993878, 43987756, 87975512]

約数ペア:

[(1, 87975512), (2, 43987756), (4, 21993878), (8, 10996939), (73, 1205144), (146, 602572), (199, 442088), (292, 301286), (398, 221044), (584, 150643), (757, 116216), (796, 110522), (1514, 58108), (1592, 55261), (3028, 29054), (6056, 14527)]