43294768

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 98029440

約数和(自身を除く): 54734672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 107, 121, 152, 176, 209, 214, 242, 304, 418, 428, 484, 836, 856, 968, 1177, 1331, 1672, 1712, 1936, 2033, 2299, 2354, 2662, 3344, 4066, 4598, 4708, 5324, 8132, 9196, 9416, 10648, 12947, 16264, 18392, 18832, 21296, 22363, 25289, 25894, 32528, 36784, 44726, 50578, 51788, 89452, 101156, 103576, 142417, 178904, 202312, 207152, 245993, 284834, 357808, 404624, 491986, 569668, 983972, 1139336, 1967944, 2278672, 2705923, 3935888, 5411846, 10823692, 21647384, 43294768]

約数ペア:

[(1, 43294768), (2, 21647384), (4, 10823692), (8, 5411846), (11, 3935888), (16, 2705923), (19, 2278672), (22, 1967944), (38, 1139336), (44, 983972), (76, 569668), (88, 491986), (107, 404624), (121, 357808), (152, 284834), (176, 245993), (209, 207152), (214, 202312), (242, 178904), (304, 142417), (418, 103576), (428, 101156), (484, 89452), (836, 51788), (856, 50578), (968, 44726), (1177, 36784), (1331, 32528), (1672, 25894), (1712, 25289), (1936, 22363), (2033, 21296), (2299, 18832), (2354, 18392), (2662, 16264), (3344, 12947), (4066, 10648), (4598, 9416), (4708, 9196), (5324, 8132)]