67517442

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 90490878

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 93, 106, 159, 186, 279, 318, 477, 558, 761, 837, 954, 1431, 1522, 1643, 1674, 2283, 2862, 3286, 4566, 4929, 6849, 9858, 13698, 14787, 20547, 23591, 29574, 40333, 41094, 44361, 47182, 70773, 80666, 88722, 120999, 141546, 212319, 241998, 362997, 424638, 636957, 725994, 1088991, 1250323, 1273914, 2177982, 2500646, 3750969, 7501938, 11252907, 22505814, 33758721, 67517442]

約数ペア:

[(1, 67517442), (2, 33758721), (3, 22505814), (6, 11252907), (9, 7501938), (18, 3750969), (27, 2500646), (31, 2177982), (53, 1273914), (54, 1250323), (62, 1088991), (93, 725994), (106, 636957), (159, 424638), (186, 362997), (279, 241998), (318, 212319), (477, 141546), (558, 120999), (761, 88722), (837, 80666), (954, 70773), (1431, 47182), (1522, 44361), (1643, 41094), (1674, 40333), (2283, 29574), (2862, 23591), (3286, 20547), (4566, 14787), (4929, 13698), (6849, 9858)]