66516336

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1439}}^1$

素因数の和:1563

約数の個数: 80

約数和(自身を含む): 192844800

約数和(自身を除く): 126328464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1439, 1712, 1926, 2568, 2878, 2889, 3852, 4317, 5136, 5756, 5778, 7704, 8634, 11512, 11556, 12951, 15408, 17268, 23024, 23112, 25902, 34536, 38853, 46224, 51804, 69072, 77706, 103608, 153973, 155412, 207216, 307946, 310824, 461919, 615892, 621648, 923838, 1231784, 1385757, 1847676, 2463568, 2771514, 3695352, 4157271, 5543028, 7390704, 8314542, 11086056, 16629084, 22172112, 33258168, 66516336]

約数ペア:

[(1, 66516336), (2, 33258168), (3, 22172112), (4, 16629084), (6, 11086056), (8, 8314542), (9, 7390704), (12, 5543028), (16, 4157271), (18, 3695352), (24, 2771514), (27, 2463568), (36, 1847676), (48, 1385757), (54, 1231784), (72, 923838), (107, 621648), (108, 615892), (144, 461919), (214, 310824), (216, 307946), (321, 207216), (428, 155412), (432, 153973), (642, 103608), (856, 77706), (963, 69072), (1284, 51804), (1439, 46224), (1712, 38853), (1926, 34536), (2568, 25902), (2878, 23112), (2889, 23024), (3852, 17268), (4317, 15408), (5136, 12951), (5756, 11556), (5778, 11512), (7704, 8634)]