15373944

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 44460000

約数和(自身を除く): 29086056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 199, 222, 232, 261, 296, 333, 348, 398, 444, 522, 597, 666, 696, 796, 888, 1044, 1073, 1194, 1332, 1592, 1791, 2088, 2146, 2388, 2664, 3219, 3582, 4292, 4776, 5771, 6438, 7164, 7363, 8584, 9657, 11542, 12876, 14328, 14726, 17313, 19314, 22089, 23084, 25752, 29452, 34626, 38628, 44178, 46168, 51939, 58904, 66267, 69252, 77256, 88356, 103878, 132534, 138504, 176712, 207756, 213527, 265068, 415512, 427054, 530136, 640581, 854108, 1281162, 1708216, 1921743, 2562324, 3843486, 5124648, 7686972, 15373944]

約数ペア:

[(1, 15373944), (2, 7686972), (3, 5124648), (4, 3843486), (6, 2562324), (8, 1921743), (9, 1708216), (12, 1281162), (18, 854108), (24, 640581), (29, 530136), (36, 427054), (37, 415512), (58, 265068), (72, 213527), (74, 207756), (87, 176712), (111, 138504), (116, 132534), (148, 103878), (174, 88356), (199, 77256), (222, 69252), (232, 66267), (261, 58904), (296, 51939), (333, 46168), (348, 44178), (398, 38628), (444, 34626), (522, 29452), (597, 25752), (666, 23084), (696, 22089), (796, 19314), (888, 17313), (1044, 14726), (1073, 14328), (1194, 12876), (1332, 11542), (1592, 9657), (1791, 8584), (2088, 7363), (2146, 7164), (2388, 6438), (2664, 5771), (3219, 4776), (3582, 4292)]