72727656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 190771200

約数和(自身を除く): 118043544

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 359, 367, 552, 718, 734, 1077, 1101, 1436, 1468, 2154, 2202, 2872, 2936, 4308, 4404, 8257, 8441, 8616, 8808, 16514, 16882, 24771, 25323, 33028, 33764, 49542, 50646, 66056, 67528, 99084, 101292, 131753, 198168, 202584, 263506, 395259, 527012, 790518, 1054024, 1581036, 3030319, 3162072, 6060638, 9090957, 12121276, 18181914, 24242552, 36363828, 72727656]

約数ペア:

[(1, 72727656), (2, 36363828), (3, 24242552), (4, 18181914), (6, 12121276), (8, 9090957), (12, 6060638), (23, 3162072), (24, 3030319), (46, 1581036), (69, 1054024), (92, 790518), (138, 527012), (184, 395259), (276, 263506), (359, 202584), (367, 198168), (552, 131753), (718, 101292), (734, 99084), (1077, 67528), (1101, 66056), (1436, 50646), (1468, 49542), (2154, 33764), (2202, 33028), (2872, 25323), (2936, 24771), (4308, 16882), (4404, 16514), (8257, 8808), (8441, 8616)]