68087952

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:618

約数の個数: 100

約数和(自身を含む): 199313136

約数和(自身を除く): 131225184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 491, 642, 648, 856, 963, 982, 1284, 1296, 1473, 1712, 1926, 1964, 2568, 2889, 2946, 3852, 3928, 4419, 5136, 5778, 5892, 7704, 7856, 8667, 8838, 11556, 11784, 13257, 15408, 17334, 17676, 23112, 23568, 26514, 34668, 35352, 39771, 46224, 52537, 53028, 69336, 70704, 79542, 105074, 106056, 138672, 157611, 159084, 210148, 212112, 315222, 318168, 420296, 472833, 630444, 636336, 840592, 945666, 1260888, 1418499, 1891332, 2521776, 2836998, 3782664, 4255497, 5673996, 7565328, 8510994, 11347992, 17021988, 22695984, 34043976, 68087952]

約数ペア:

[(1, 68087952), (2, 34043976), (3, 22695984), (4, 17021988), (6, 11347992), (8, 8510994), (9, 7565328), (12, 5673996), (16, 4255497), (18, 3782664), (24, 2836998), (27, 2521776), (36, 1891332), (48, 1418499), (54, 1260888), (72, 945666), (81, 840592), (107, 636336), (108, 630444), (144, 472833), (162, 420296), (214, 318168), (216, 315222), (321, 212112), (324, 210148), (428, 159084), (432, 157611), (491, 138672), (642, 106056), (648, 105074), (856, 79542), (963, 70704), (982, 69336), (1284, 53028), (1296, 52537), (1473, 46224), (1712, 39771), (1926, 35352), (1964, 34668), (2568, 26514), (2889, 23568), (2946, 23112), (3852, 17676), (3928, 17334), (4419, 15408), (5136, 13257), (5778, 11784), (5892, 11556), (7704, 8838), (7856, 8667)]