88167888

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 261724320

約数和(自身を除く): 173556432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 387, 464, 491, 516, 522, 688, 696, 774, 982, 1032, 1044, 1247, 1392, 1473, 1548, 1964, 2064, 2088, 2494, 2946, 3096, 3741, 3928, 4176, 4419, 4988, 5892, 6192, 7482, 7856, 8838, 9976, 11223, 11784, 14239, 14964, 17676, 19952, 21113, 22446, 23568, 28478, 29928, 35352, 42226, 42717, 44892, 56956, 59856, 63339, 70704, 84452, 85434, 89784, 113912, 126678, 128151, 168904, 170868, 179568, 190017, 227824, 253356, 256302, 337808, 341736, 380034, 506712, 512604, 612277, 683472, 760068, 1013424, 1025208, 1224554, 1520136, 1836831, 2050416, 2449108, 3040272, 3673662, 4898216, 5510493, 7347324, 9796432, 11020986, 14694648, 22041972, 29389296, 44083944, 88167888]

約数ペア:

[(1, 88167888), (2, 44083944), (3, 29389296), (4, 22041972), (6, 14694648), (8, 11020986), (9, 9796432), (12, 7347324), (16, 5510493), (18, 4898216), (24, 3673662), (29, 3040272), (36, 2449108), (43, 2050416), (48, 1836831), (58, 1520136), (72, 1224554), (86, 1025208), (87, 1013424), (116, 760068), (129, 683472), (144, 612277), (172, 512604), (174, 506712), (232, 380034), (258, 341736), (261, 337808), (344, 256302), (348, 253356), (387, 227824), (464, 190017), (491, 179568), (516, 170868), (522, 168904), (688, 128151), (696, 126678), (774, 113912), (982, 89784), (1032, 85434), (1044, 84452), (1247, 70704), (1392, 63339), (1473, 59856), (1548, 56956), (1964, 44892), (2064, 42717), (2088, 42226), (2494, 35352), (2946, 29928), (3096, 28478), (3741, 23568), (3928, 22446), (4176, 21113), (4419, 19952), (4988, 17676), (5892, 14964), (6192, 14239), (7482, 11784), (7856, 11223), (8838, 9976)]