54312678

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 144768000

約数和(自身を除く): 90455322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 463, 686, 798, 882, 926, 931, 1029, 1197, 1389, 1862, 2058, 2394, 2778, 2793, 3087, 3241, 4167, 5586, 6174, 6482, 6517, 8334, 8379, 8797, 9723, 13034, 16758, 17594, 19446, 19551, 22687, 26391, 29169, 39102, 45374, 52782, 58338, 58653, 61579, 68061, 79173, 117306, 123158, 136122, 158346, 158809, 184737, 204183, 317618, 369474, 408366, 431053, 476427, 554211, 862106, 952854, 1108422, 1293159, 1429281, 2586318, 2858562, 3017371, 3879477, 6034742, 7758954, 9052113, 18104226, 27156339, 54312678]

約数ペア:

[(1, 54312678), (2, 27156339), (3, 18104226), (6, 9052113), (7, 7758954), (9, 6034742), (14, 3879477), (18, 3017371), (19, 2858562), (21, 2586318), (38, 1429281), (42, 1293159), (49, 1108422), (57, 952854), (63, 862106), (98, 554211), (114, 476427), (126, 431053), (133, 408366), (147, 369474), (171, 317618), (266, 204183), (294, 184737), (342, 158809), (343, 158346), (399, 136122), (441, 123158), (463, 117306), (686, 79173), (798, 68061), (882, 61579), (926, 58653), (931, 58338), (1029, 52782), (1197, 45374), (1389, 39102), (1862, 29169), (2058, 26391), (2394, 22687), (2778, 19551), (2793, 19446), (3087, 17594), (3241, 16758), (4167, 13034), (5586, 9723), (6174, 8797), (6482, 8379), (6517, 8334)]