47855934

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{521}}^1$

素因数の和:554

約数の個数: 72

約数和(自身を含む): 123288048

約数和(自身を除く): 75432114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 521, 567, 729, 1042, 1134, 1458, 1563, 1701, 2187, 3126, 3402, 3647, 4374, 4689, 5103, 6561, 7294, 9378, 10206, 10941, 13122, 14067, 15309, 21882, 28134, 30618, 32823, 42201, 45927, 65646, 84402, 91854, 98469, 126603, 196938, 253206, 295407, 379809, 590814, 759618, 886221, 1139427, 1772442, 2278854, 2658663, 3418281, 5317326, 6836562, 7975989, 15951978, 23927967, 47855934]

約数ペア:

[(1, 47855934), (2, 23927967), (3, 15951978), (6, 7975989), (7, 6836562), (9, 5317326), (14, 3418281), (18, 2658663), (21, 2278854), (27, 1772442), (42, 1139427), (54, 886221), (63, 759618), (81, 590814), (126, 379809), (162, 295407), (189, 253206), (243, 196938), (378, 126603), (486, 98469), (521, 91854), (567, 84402), (729, 65646), (1042, 45927), (1134, 42201), (1458, 32823), (1563, 30618), (1701, 28134), (2187, 21882), (3126, 15309), (3402, 14067), (3647, 13122), (4374, 10941), (4689, 10206), (5103, 9378), (6561, 7294)]