42965934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 97417728

約数和(自身を除く): 54451794

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 71, 106, 142, 159, 173, 213, 318, 346, 426, 519, 583, 781, 1038, 1166, 1562, 1749, 1903, 2343, 3498, 3763, 3806, 4686, 5709, 7526, 9169, 11289, 11418, 12283, 18338, 22578, 24566, 27507, 36849, 41393, 55014, 73698, 82786, 100859, 124179, 135113, 201718, 248358, 270226, 302577, 405339, 605154, 650999, 810678, 1301998, 1952997, 3905994, 7160989, 14321978, 21482967, 42965934]

約数ペア:

[(1, 42965934), (2, 21482967), (3, 14321978), (6, 7160989), (11, 3905994), (22, 1952997), (33, 1301998), (53, 810678), (66, 650999), (71, 605154), (106, 405339), (142, 302577), (159, 270226), (173, 248358), (213, 201718), (318, 135113), (346, 124179), (426, 100859), (519, 82786), (583, 73698), (781, 55014), (1038, 41393), (1166, 36849), (1562, 27507), (1749, 24566), (1903, 22578), (2343, 18338), (3498, 12283), (3763, 11418), (3806, 11289), (4686, 9169), (5709, 7526)]