21167338326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1\times {\mathrm{1459}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 44208426240

約数和(自身を除く): 23041087914

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 1061, 1459, 2122, 2279, 2918, 3183, 4377, 4558, 6366, 6837, 8754, 13674, 45623, 56233, 62737, 77327, 91246, 112466, 125474, 136869, 154654, 168699, 188211, 231981, 273738, 337398, 376422, 463962, 1547999, 2418019, 3095998, 3325061, 4643997, 4836038, 6650122, 7254057, 9287994, 9975183, 14508114, 19950366, 66563957, 82043947, 133127914, 164087894, 199691871, 246131841, 399383742, 492263682, 3527889721, 7055779442, 10583669163, 21167338326]

約数ペア:

[(1, 21167338326), (2, 10583669163), (3, 7055779442), (6, 3527889721), (43, 492263682), (53, 399383742), (86, 246131841), (106, 199691871), (129, 164087894), (159, 133127914), (258, 82043947), (318, 66563957), (1061, 19950366), (1459, 14508114), (2122, 9975183), (2279, 9287994), (2918, 7254057), (3183, 6650122), (4377, 4836038), (4558, 4643997), (6366, 3325061), (6837, 3095998), (8754, 2418019), (13674, 1547999), (45623, 463962), (56233, 376422), (62737, 337398), (77327, 273738), (91246, 231981), (112466, 188211), (125474, 168699), (136869, 154654)]