66469767516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{258127}}^1$

素因数の和:258471

約数の個数: 72

約数和(自身を含む): 175890484224

約数和(自身を除く): 109420716708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 311, 414, 622, 828, 933, 1244, 1866, 2799, 3732, 5598, 7153, 11196, 14306, 21459, 28612, 42918, 64377, 85836, 128754, 257508, 258127, 516254, 774381, 1032508, 1548762, 2323143, 3097524, 4646286, 5936921, 9292572, 11873842, 17810763, 23747684, 35621526, 53432289, 71243052, 80277497, 106864578, 160554994, 213729156, 240832491, 321109988, 481664982, 722497473, 963329964, 1444994946, 1846382431, 2889989892, 3692764862, 5539147293, 7385529724, 11078294586, 16617441879, 22156589172, 33234883758, 66469767516]

約数ペア:

[(1, 66469767516), (2, 33234883758), (3, 22156589172), (4, 16617441879), (6, 11078294586), (9, 7385529724), (12, 5539147293), (18, 3692764862), (23, 2889989892), (36, 1846382431), (46, 1444994946), (69, 963329964), (92, 722497473), (138, 481664982), (207, 321109988), (276, 240832491), (311, 213729156), (414, 160554994), (622, 106864578), (828, 80277497), (933, 71243052), (1244, 53432289), (1866, 35621526), (2799, 23747684), (3732, 17810763), (5598, 11873842), (7153, 9292572), (11196, 5936921), (14306, 4646286), (21459, 3097524), (28612, 2323143), (42918, 1548762), (64377, 1032508), (85836, 774381), (128754, 516254), (257508, 258127)]