80882172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 242726400

約数和(自身を除く): 161844228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1289, 1494, 1743, 2241, 2324, 2578, 2988, 3486, 3867, 4482, 5156, 5229, 6972, 7734, 8964, 9023, 10458, 11601, 15468, 15687, 18046, 20916, 23202, 27069, 31374, 34803, 36092, 46404, 54138, 62748, 69606, 81207, 106987, 108276, 139212, 162414, 213974, 243621, 320961, 324828, 427948, 487242, 641922, 748909, 962883, 974484, 1283844, 1497818, 1925766, 2246727, 2888649, 2995636, 3851532, 4493454, 5777298, 6740181, 8986908, 11554596, 13480362, 20220543, 26960724, 40441086, 80882172]

約数ペア:

[(1, 80882172), (2, 40441086), (3, 26960724), (4, 20220543), (6, 13480362), (7, 11554596), (9, 8986908), (12, 6740181), (14, 5777298), (18, 4493454), (21, 3851532), (27, 2995636), (28, 2888649), (36, 2246727), (42, 1925766), (54, 1497818), (63, 1283844), (83, 974484), (84, 962883), (108, 748909), (126, 641922), (166, 487242), (189, 427948), (249, 324828), (252, 320961), (332, 243621), (378, 213974), (498, 162414), (581, 139212), (747, 108276), (756, 106987), (996, 81207), (1162, 69606), (1289, 62748), (1494, 54138), (1743, 46404), (2241, 36092), (2324, 34803), (2578, 31374), (2988, 27069), (3486, 23202), (3867, 20916), (4482, 18046), (5156, 15687), (5229, 15468), (6972, 11601), (7734, 10458), (8964, 9023)]