74836782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 172124160

約数和(自身を除く): 97287378

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 1723, 2286, 2413, 3446, 4826, 5169, 7239, 10338, 14478, 15507, 21717, 31014, 32737, 43434, 65474, 98211, 196422, 218821, 294633, 437642, 589266, 656463, 1312926, 1969389, 3938778, 4157599, 8315198, 12472797, 24945594, 37418391, 74836782]

約数ペア:

[(1, 74836782), (2, 37418391), (3, 24945594), (6, 12472797), (9, 8315198), (18, 4157599), (19, 3938778), (38, 1969389), (57, 1312926), (114, 656463), (127, 589266), (171, 437642), (254, 294633), (342, 218821), (381, 196422), (762, 98211), (1143, 65474), (1723, 43434), (2286, 32737), (2413, 31014), (3446, 21717), (4826, 15507), (5169, 14478), (7239, 10338)]