8066628

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 21749728

約数和(自身を除く): 13683100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 193, 243, 258, 324, 386, 387, 486, 516, 579, 772, 774, 972, 1158, 1161, 1548, 1737, 2316, 2322, 3474, 3483, 4644, 5211, 6948, 6966, 8299, 10422, 10449, 13932, 15633, 16598, 20844, 20898, 24897, 31266, 33196, 41796, 46899, 49794, 62532, 74691, 93798, 99588, 149382, 187596, 224073, 298764, 448146, 672219, 896292, 1344438, 2016657, 2688876, 4033314, 8066628]

約数ペア:

[(1, 8066628), (2, 4033314), (3, 2688876), (4, 2016657), (6, 1344438), (9, 896292), (12, 672219), (18, 448146), (27, 298764), (36, 224073), (43, 187596), (54, 149382), (81, 99588), (86, 93798), (108, 74691), (129, 62532), (162, 49794), (172, 46899), (193, 41796), (243, 33196), (258, 31266), (324, 24897), (386, 20898), (387, 20844), (486, 16598), (516, 15633), (579, 13932), (772, 10449), (774, 10422), (972, 8299), (1158, 6966), (1161, 6948), (1548, 5211), (1737, 4644), (2316, 3483), (2322, 3474)]