77811771672

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{146777}}^1$

素因数の和:147025

約数の個数: 96

約数和(自身を含む): 217524996000

約数和(自身を除く): 139713224328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 199, 222, 296, 333, 398, 444, 597, 666, 796, 888, 1194, 1332, 1592, 1791, 2388, 2664, 3582, 4776, 7164, 7363, 14328, 14726, 22089, 29452, 44178, 58904, 66267, 88356, 132534, 146777, 176712, 265068, 293554, 440331, 530136, 587108, 880662, 1174216, 1320993, 1761324, 2641986, 3522648, 5283972, 5430749, 10567944, 10861498, 16292247, 21722996, 29208623, 32584494, 43445992, 48876741, 58417246, 65168988, 87625869, 97753482, 116834492, 130337976, 175251738, 195506964, 233668984, 262877607, 350503476, 391013928, 525755214, 701006952, 1051510428, 1080719051, 2103020856, 2161438102, 3242157153, 4322876204, 6484314306, 8645752408, 9726471459, 12968628612, 19452942918, 25937257224, 38905885836, 77811771672]

約数ペア:

[(1, 77811771672), (2, 38905885836), (3, 25937257224), (4, 19452942918), (6, 12968628612), (8, 9726471459), (9, 8645752408), (12, 6484314306), (18, 4322876204), (24, 3242157153), (36, 2161438102), (37, 2103020856), (72, 1080719051), (74, 1051510428), (111, 701006952), (148, 525755214), (199, 391013928), (222, 350503476), (296, 262877607), (333, 233668984), (398, 195506964), (444, 175251738), (597, 130337976), (666, 116834492), (796, 97753482), (888, 87625869), (1194, 65168988), (1332, 58417246), (1592, 48876741), (1791, 43445992), (2388, 32584494), (2664, 29208623), (3582, 21722996), (4776, 16292247), (7164, 10861498), (7363, 10567944), (14328, 5430749), (14726, 5283972), (22089, 3522648), (29452, 2641986), (44178, 1761324), (58904, 1320993), (66267, 1174216), (88356, 880662), (132534, 587108), (146777, 530136), (176712, 440331), (265068, 293554)]