73773238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 145718784

約数和(自身を除く): 71945546

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1327, 1463, 2527, 2654, 2926, 3971, 5054, 7942, 9289, 14597, 18578, 25213, 27797, 29194, 50426, 55594, 102179, 176491, 204358, 277343, 352982, 479047, 554686, 958094, 1941401, 3353329, 3882802, 5269517, 6706658, 10539034, 36886619, 73773238]

約数ペア:

[(1, 73773238), (2, 36886619), (7, 10539034), (11, 6706658), (14, 5269517), (19, 3882802), (22, 3353329), (38, 1941401), (77, 958094), (133, 554686), (154, 479047), (209, 352982), (266, 277343), (361, 204358), (418, 176491), (722, 102179), (1327, 55594), (1463, 50426), (2527, 29194), (2654, 27797), (2926, 25213), (3971, 18578), (5054, 14597), (7942, 9289)]