56817072

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 160

約数和(自身を含む): 179432960

約数和(自身を除く): 122615888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 151, 156, 201, 208, 216, 234, 268, 302, 312, 351, 402, 432, 453, 468, 536, 603, 604, 624, 702, 804, 871, 906, 936, 1072, 1206, 1208, 1359, 1404, 1608, 1742, 1809, 1812, 1872, 1963, 2412, 2416, 2613, 2718, 2808, 3216, 3484, 3618, 3624, 3926, 4077, 4824, 5226, 5436, 5616, 5889, 6968, 7236, 7248, 7839, 7852, 8154, 9648, 10117, 10452, 10872, 11778, 13936, 14472, 15678, 15704, 16308, 17667, 20234, 20904, 21744, 23517, 23556, 28944, 30351, 31356, 31408, 32616, 35334, 40468, 41808, 47034, 47112, 53001, 60702, 62712, 65232, 70668, 80936, 91053, 94068, 94224, 106002, 121404, 125424, 131521, 141336, 161872, 182106, 188136, 212004, 242808, 263042, 273159, 282672, 364212, 376272, 394563, 424008, 485616, 526084, 546318, 728424, 789126, 848016, 1052168, 1092636, 1183689, 1456848, 1578252, 2104336, 2185272, 2367378, 3156504, 3551067, 4370544, 4734756, 6313008, 7102134, 9469512, 14204268, 18939024, 28408536, 56817072]

約数ペア:

[(1, 56817072), (2, 28408536), (3, 18939024), (4, 14204268), (6, 9469512), (8, 7102134), (9, 6313008), (12, 4734756), (13, 4370544), (16, 3551067), (18, 3156504), (24, 2367378), (26, 2185272), (27, 2104336), (36, 1578252), (39, 1456848), (48, 1183689), (52, 1092636), (54, 1052168), (67, 848016), (72, 789126), (78, 728424), (104, 546318), (108, 526084), (117, 485616), (134, 424008), (144, 394563), (151, 376272), (156, 364212), (201, 282672), (208, 273159), (216, 263042), (234, 242808), (268, 212004), (302, 188136), (312, 182106), (351, 161872), (402, 141336), (432, 131521), (453, 125424), (468, 121404), (536, 106002), (603, 94224), (604, 94068), (624, 91053), (702, 80936), (804, 70668), (871, 65232), (906, 62712), (936, 60702), (1072, 53001), (1206, 47112), (1208, 47034), (1359, 41808), (1404, 40468), (1608, 35334), (1742, 32616), (1809, 31408), (1812, 31356), (1872, 30351), (1963, 28944), (2412, 23556), (2416, 23517), (2613, 21744), (2718, 20904), (2808, 20234), (3216, 17667), (3484, 16308), (3618, 15704), (3624, 15678), (3926, 14472), (4077, 13936), (4824, 11778), (5226, 10872), (5436, 10452), (5616, 10117), (5889, 9648), (6968, 8154), (7236, 7852), (7248, 7839)]