54065718

素因数分解:

$2^1\times 3^4\times 7^4\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 100

約数和(自身を含む): 142346820

約数和(自身を除く): 88281102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 139, 147, 162, 189, 278, 294, 343, 378, 417, 441, 567, 686, 834, 882, 973, 1029, 1134, 1251, 1323, 1946, 2058, 2401, 2502, 2646, 2919, 3087, 3753, 3969, 4802, 5838, 6174, 6811, 7203, 7506, 7938, 8757, 9261, 11259, 13622, 14406, 17514, 18522, 20433, 21609, 22518, 26271, 27783, 40866, 43218, 47677, 52542, 55566, 61299, 64827, 78813, 95354, 122598, 129654, 143031, 157626, 183897, 194481, 286062, 333739, 367794, 388962, 429093, 551691, 667478, 858186, 1001217, 1103382, 1287279, 2002434, 2574558, 3003651, 3861837, 6007302, 7723674, 9010953, 18021906, 27032859, 54065718]

約数ペア:

[(1, 54065718), (2, 27032859), (3, 18021906), (6, 9010953), (7, 7723674), (9, 6007302), (14, 3861837), (18, 3003651), (21, 2574558), (27, 2002434), (42, 1287279), (49, 1103382), (54, 1001217), (63, 858186), (81, 667478), (98, 551691), (126, 429093), (139, 388962), (147, 367794), (162, 333739), (189, 286062), (278, 194481), (294, 183897), (343, 157626), (378, 143031), (417, 129654), (441, 122598), (567, 95354), (686, 78813), (834, 64827), (882, 61299), (973, 55566), (1029, 52542), (1134, 47677), (1251, 43218), (1323, 40866), (1946, 27783), (2058, 26271), (2401, 22518), (2502, 21609), (2646, 20433), (2919, 18522), (3087, 17514), (3753, 14406), (3969, 13622), (4802, 11259), (5838, 9261), (6174, 8757), (6811, 7938), (7203, 7506)]