61741450242

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{218797}}^1$

素因数の和:219123

約数の個数: 48

約数和(自身を含む): 136495819512

約数和(自身を除く): 74754369270

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 257, 366, 514, 549, 771, 1098, 1542, 2313, 4626, 15677, 31354, 47031, 94062, 141093, 218797, 282186, 437594, 656391, 1312782, 1969173, 3938346, 13346617, 26693234, 40039851, 56230829, 80079702, 112461658, 120119553, 168692487, 240239106, 337384974, 506077461, 1012154922, 3430080569, 6860161138, 10290241707, 20580483414, 30870725121, 61741450242]

約数ペア:

[(1, 61741450242), (2, 30870725121), (3, 20580483414), (6, 10290241707), (9, 6860161138), (18, 3430080569), (61, 1012154922), (122, 506077461), (183, 337384974), (257, 240239106), (366, 168692487), (514, 120119553), (549, 112461658), (771, 80079702), (1098, 56230829), (1542, 40039851), (2313, 26693234), (4626, 13346617), (15677, 3938346), (31354, 1969173), (47031, 1312782), (94062, 656391), (141093, 437594), (218797, 282186)]