56704536

素因数分解:

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

素因数の和:497

約数の個数: 128

約数和(自身を含む): 182630400

約数和(自身を除く): 125925864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 463, 486, 504, 567, 648, 729, 756, 926, 972, 1134, 1389, 1458, 1512, 1701, 1852, 1944, 2187, 2268, 2778, 2916, 3241, 3402, 3704, 4167, 4374, 4536, 5103, 5556, 5832, 6482, 6804, 8334, 8748, 9723, 10206, 11112, 12501, 12964, 13608, 15309, 16668, 17496, 19446, 20412, 25002, 25928, 29169, 30618, 33336, 37503, 38892, 40824, 50004, 58338, 61236, 75006, 77784, 87507, 100008, 112509, 116676, 122472, 150012, 175014, 225018, 233352, 262521, 300024, 337527, 350028, 450036, 525042, 675054, 700056, 787563, 900072, 1012581, 1050084, 1350108, 1575126, 2025162, 2100168, 2362689, 2700216, 3150252, 4050324, 4725378, 6300504, 7088067, 8100648, 9450756, 14176134, 18901512, 28352268, 56704536]

約数ペア:

[(1, 56704536), (2, 28352268), (3, 18901512), (4, 14176134), (6, 9450756), (7, 8100648), (8, 7088067), (9, 6300504), (12, 4725378), (14, 4050324), (18, 3150252), (21, 2700216), (24, 2362689), (27, 2100168), (28, 2025162), (36, 1575126), (42, 1350108), (54, 1050084), (56, 1012581), (63, 900072), (72, 787563), (81, 700056), (84, 675054), (108, 525042), (126, 450036), (162, 350028), (168, 337527), (189, 300024), (216, 262521), (243, 233352), (252, 225018), (324, 175014), (378, 150012), (463, 122472), (486, 116676), (504, 112509), (567, 100008), (648, 87507), (729, 77784), (756, 75006), (926, 61236), (972, 58338), (1134, 50004), (1389, 40824), (1458, 38892), (1512, 37503), (1701, 33336), (1852, 30618), (1944, 29169), (2187, 25928), (2268, 25002), (2778, 20412), (2916, 19446), (3241, 17496), (3402, 16668), (3704, 15309), (4167, 13608), (4374, 12964), (4536, 12501), (5103, 11112), (5556, 10206), (5832, 9723), (6482, 8748), (6804, 8334)]