83966688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 263901456

約数和(自身を除く): 179934768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 547, 624, 656, 738, 936, 984, 1066, 1094, 1248, 1312, 1476, 1599, 1641, 1872, 1968, 2132, 2188, 2952, 3198, 3282, 3744, 3936, 4264, 4376, 4797, 4923, 5904, 6396, 6564, 7111, 8528, 8752, 9594, 9846, 11808, 12792, 13128, 14222, 17056, 17504, 19188, 19692, 21333, 22427, 25584, 26256, 28444, 38376, 39384, 42666, 44854, 51168, 52512, 56888, 63999, 67281, 76752, 78768, 85332, 89708, 113776, 127998, 134562, 153504, 157536, 170664, 179416, 201843, 227552, 255996, 269124, 291551, 341328, 358832, 403686, 511992, 538248, 583102, 682656, 717664, 807372, 874653, 1023984, 1076496, 1166204, 1614744, 1749306, 2047968, 2152992, 2332408, 2623959, 3229488, 3498612, 4664816, 5247918, 6458976, 6997224, 9329632, 10495836, 13994448, 20991672, 27988896, 41983344, 83966688]

約数ペア:

[(1, 83966688), (2, 41983344), (3, 27988896), (4, 20991672), (6, 13994448), (8, 10495836), (9, 9329632), (12, 6997224), (13, 6458976), (16, 5247918), (18, 4664816), (24, 3498612), (26, 3229488), (32, 2623959), (36, 2332408), (39, 2152992), (41, 2047968), (48, 1749306), (52, 1614744), (72, 1166204), (78, 1076496), (82, 1023984), (96, 874653), (104, 807372), (117, 717664), (123, 682656), (144, 583102), (156, 538248), (164, 511992), (208, 403686), (234, 358832), (246, 341328), (288, 291551), (312, 269124), (328, 255996), (369, 227552), (416, 201843), (468, 179416), (492, 170664), (533, 157536), (547, 153504), (624, 134562), (656, 127998), (738, 113776), (936, 89708), (984, 85332), (1066, 78768), (1094, 76752), (1248, 67281), (1312, 63999), (1476, 56888), (1599, 52512), (1641, 51168), (1872, 44854), (1968, 42666), (2132, 39384), (2188, 38376), (2952, 28444), (3198, 26256), (3282, 25584), (3744, 22427), (3936, 21333), (4264, 19692), (4376, 19188), (4797, 17504), (4923, 17056), (5904, 14222), (6396, 13128), (6564, 12792), (7111, 11808), (8528, 9846), (8752, 9594)]