27946424604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{70621}}^1$

素因数の和:71315

約数の個数: 72

約数和(自身を含む): 75968367888

約数和(自身を除く): 48021943284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 673, 1346, 2019, 2692, 4038, 4711, 8076, 9422, 14133, 18844, 28266, 32977, 56532, 65954, 70621, 98931, 131908, 141242, 197862, 211863, 282484, 395724, 423726, 494347, 847452, 988694, 1483041, 1977388, 2966082, 3460429, 5932164, 6920858, 10381287, 13841716, 20762574, 41525148, 47527933, 95055866, 142583799, 190111732, 285167598, 332695531, 570335196, 665391062, 998086593, 1330782124, 1996173186, 2328868717, 3992346372, 4657737434, 6986606151, 9315474868, 13973212302, 27946424604]

約数ペア:

[(1, 27946424604), (2, 13973212302), (3, 9315474868), (4, 6986606151), (6, 4657737434), (7, 3992346372), (12, 2328868717), (14, 1996173186), (21, 1330782124), (28, 998086593), (42, 665391062), (49, 570335196), (84, 332695531), (98, 285167598), (147, 190111732), (196, 142583799), (294, 95055866), (588, 47527933), (673, 41525148), (1346, 20762574), (2019, 13841716), (2692, 10381287), (4038, 6920858), (4711, 5932164), (8076, 3460429), (9422, 2966082), (14133, 1977388), (18844, 1483041), (28266, 988694), (32977, 847452), (56532, 494347), (65954, 423726), (70621, 395724), (98931, 282484), (131908, 211863), (141242, 197862)]