69489576

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 160

約数和(自身を含む): 214358760

約数和(自身を除く): 144869184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 73, 78, 81, 104, 108, 113, 117, 146, 156, 162, 216, 219, 226, 234, 292, 312, 324, 339, 351, 438, 452, 468, 584, 648, 657, 678, 702, 876, 904, 936, 949, 1017, 1053, 1314, 1356, 1404, 1469, 1752, 1898, 1971, 2034, 2106, 2628, 2712, 2808, 2847, 2938, 3051, 3796, 3942, 4068, 4212, 4407, 5256, 5694, 5876, 5913, 6102, 7592, 7884, 8136, 8249, 8424, 8541, 8814, 9153, 11388, 11752, 11826, 12204, 13221, 15768, 16498, 17082, 17628, 18306, 22776, 23652, 24408, 24747, 25623, 26442, 32996, 34164, 35256, 36612, 39663, 47304, 49494, 51246, 52884, 65992, 68328, 73224, 74241, 76869, 79326, 98988, 102492, 105768, 107237, 118989, 148482, 153738, 158652, 197976, 204984, 214474, 222723, 237978, 296964, 307476, 317304, 321711, 428948, 445446, 475956, 593928, 614952, 643422, 668169, 857896, 890892, 951912, 965133, 1286844, 1336338, 1781784, 1930266, 2573688, 2672676, 2895399, 3860532, 5345352, 5790798, 7721064, 8686197, 11581596, 17372394, 23163192, 34744788, 69489576]

約数ペア:

[(1, 69489576), (2, 34744788), (3, 23163192), (4, 17372394), (6, 11581596), (8, 8686197), (9, 7721064), (12, 5790798), (13, 5345352), (18, 3860532), (24, 2895399), (26, 2672676), (27, 2573688), (36, 1930266), (39, 1781784), (52, 1336338), (54, 1286844), (72, 965133), (73, 951912), (78, 890892), (81, 857896), (104, 668169), (108, 643422), (113, 614952), (117, 593928), (146, 475956), (156, 445446), (162, 428948), (216, 321711), (219, 317304), (226, 307476), (234, 296964), (292, 237978), (312, 222723), (324, 214474), (339, 204984), (351, 197976), (438, 158652), (452, 153738), (468, 148482), (584, 118989), (648, 107237), (657, 105768), (678, 102492), (702, 98988), (876, 79326), (904, 76869), (936, 74241), (949, 73224), (1017, 68328), (1053, 65992), (1314, 52884), (1356, 51246), (1404, 49494), (1469, 47304), (1752, 39663), (1898, 36612), (1971, 35256), (2034, 34164), (2106, 32996), (2628, 26442), (2712, 25623), (2808, 24747), (2847, 24408), (2938, 23652), (3051, 22776), (3796, 18306), (3942, 17628), (4068, 17082), (4212, 16498), (4407, 15768), (5256, 13221), (5694, 12204), (5876, 11826), (5913, 11752), (6102, 11388), (7592, 9153), (7884, 8814), (8136, 8541), (8249, 8424)]