82557936

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 120

約数和(自身を含む): 241155200

約数和(自身を除く): 158597264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 67, 72, 86, 129, 134, 144, 172, 199, 201, 258, 268, 344, 387, 398, 402, 516, 536, 597, 603, 688, 774, 796, 804, 1032, 1072, 1194, 1206, 1548, 1592, 1608, 1791, 2064, 2388, 2412, 2881, 3096, 3184, 3216, 3582, 4776, 4824, 5762, 6192, 7164, 8557, 8643, 9552, 9648, 11524, 13333, 14328, 17114, 17286, 23048, 25671, 25929, 26666, 28656, 34228, 34572, 39999, 46096, 51342, 51858, 53332, 68456, 69144, 77013, 79998, 102684, 103716, 106664, 119997, 136912, 138288, 154026, 159996, 205368, 207432, 213328, 239994, 308052, 319992, 410736, 414864, 479988, 573319, 616104, 639984, 959976, 1146638, 1232208, 1719957, 1919952, 2293276, 3439914, 4586552, 5159871, 6879828, 9173104, 10319742, 13759656, 20639484, 27519312, 41278968, 82557936]

約数ペア:

[(1, 82557936), (2, 41278968), (3, 27519312), (4, 20639484), (6, 13759656), (8, 10319742), (9, 9173104), (12, 6879828), (16, 5159871), (18, 4586552), (24, 3439914), (36, 2293276), (43, 1919952), (48, 1719957), (67, 1232208), (72, 1146638), (86, 959976), (129, 639984), (134, 616104), (144, 573319), (172, 479988), (199, 414864), (201, 410736), (258, 319992), (268, 308052), (344, 239994), (387, 213328), (398, 207432), (402, 205368), (516, 159996), (536, 154026), (597, 138288), (603, 136912), (688, 119997), (774, 106664), (796, 103716), (804, 102684), (1032, 79998), (1072, 77013), (1194, 69144), (1206, 68456), (1548, 53332), (1592, 51858), (1608, 51342), (1791, 46096), (2064, 39999), (2388, 34572), (2412, 34228), (2881, 28656), (3096, 26666), (3184, 25929), (3216, 25671), (3582, 23048), (4776, 17286), (4824, 17114), (5762, 14328), (6192, 13333), (7164, 11524), (8557, 9648), (8643, 9552)]