40742328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 117976320

約数和(自身を除く): 77233992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 43, 44, 66, 74, 86, 88, 97, 111, 129, 132, 148, 172, 194, 222, 258, 264, 291, 296, 344, 388, 407, 444, 473, 516, 582, 776, 814, 888, 946, 1032, 1067, 1164, 1221, 1419, 1591, 1628, 1892, 2134, 2328, 2442, 2838, 3182, 3201, 3256, 3589, 3784, 4171, 4268, 4773, 4884, 5676, 6364, 6402, 7178, 8342, 8536, 9546, 9768, 10767, 11352, 12513, 12728, 12804, 14356, 16684, 17501, 19092, 21534, 25026, 25608, 28712, 33368, 35002, 38184, 39479, 43068, 45881, 50052, 52503, 70004, 78958, 86136, 91762, 100104, 105006, 118437, 137643, 140008, 154327, 157916, 183524, 210012, 236874, 275286, 308654, 315832, 367048, 420024, 462981, 473748, 550572, 617308, 925962, 947496, 1101144, 1234616, 1697597, 1851924, 3395194, 3703848, 5092791, 6790388, 10185582, 13580776, 20371164, 40742328]

約数ペア:

[(1, 40742328), (2, 20371164), (3, 13580776), (4, 10185582), (6, 6790388), (8, 5092791), (11, 3703848), (12, 3395194), (22, 1851924), (24, 1697597), (33, 1234616), (37, 1101144), (43, 947496), (44, 925962), (66, 617308), (74, 550572), (86, 473748), (88, 462981), (97, 420024), (111, 367048), (129, 315832), (132, 308654), (148, 275286), (172, 236874), (194, 210012), (222, 183524), (258, 157916), (264, 154327), (291, 140008), (296, 137643), (344, 118437), (388, 105006), (407, 100104), (444, 91762), (473, 86136), (516, 78958), (582, 70004), (776, 52503), (814, 50052), (888, 45881), (946, 43068), (1032, 39479), (1067, 38184), (1164, 35002), (1221, 33368), (1419, 28712), (1591, 25608), (1628, 25026), (1892, 21534), (2134, 19092), (2328, 17501), (2442, 16684), (2838, 14356), (3182, 12804), (3201, 12728), (3256, 12513), (3589, 11352), (3784, 10767), (4171, 9768), (4268, 9546), (4773, 8536), (4884, 8342), (5676, 7178), (6364, 6402)]