66271496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 129081600

約数和(自身を除く): 62810104

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 331, 662, 863, 1324, 1726, 2648, 3452, 6904, 9599, 19198, 25027, 38396, 50054, 76792, 100108, 200216, 285653, 571306, 1142612, 2285224, 8283937, 16567874, 33135748, 66271496]

約数ペア:

[(1, 66271496), (2, 33135748), (4, 16567874), (8, 8283937), (29, 2285224), (58, 1142612), (116, 571306), (232, 285653), (331, 200216), (662, 100108), (863, 76792), (1324, 50054), (1726, 38396), (2648, 25027), (3452, 19198), (6904, 9599)]