75816864

素因数分解:

$2^5\times 3^3\times {\mathrm{87751}}^1$

素因数の和:87770

約数の個数: 48

約数和(自身を含む): 221135040

約数和(自身を除く): 145318176

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, 87751, 175502, 263253, 351004, 526506, 702008, 789759, 1053012, 1404016, 1579518, 2106024, 2369277, 2808032, 3159036, 4212048, 4738554, 6318072, 8424096, 9477108, 12636144, 18954216, 25272288, 37908432, 75816864]

約数ペア:

[(1, 75816864), (2, 37908432), (3, 25272288), (4, 18954216), (6, 12636144), (8, 9477108), (9, 8424096), (12, 6318072), (16, 4738554), (18, 4212048), (24, 3159036), (27, 2808032), (32, 2369277), (36, 2106024), (48, 1579518), (54, 1404016), (72, 1053012), (96, 789759), (108, 702008), (144, 526506), (216, 351004), (288, 263253), (432, 175502), (864, 87751)]