84374868

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 200531520

約数和(自身を除く): 116156652

約数列:

[1, 2, 3, 4, 6, 12, 97, 173, 194, 291, 346, 388, 419, 519, 582, 692, 838, 1038, 1164, 1257, 1676, 2076, 2514, 5028, 16781, 33562, 40643, 50343, 67124, 72487, 81286, 100686, 121929, 144974, 162572, 201372, 217461, 243858, 289948, 434922, 487716, 869844, 7031239, 14062478, 21093717, 28124956, 42187434, 84374868]

約数ペア:

[(1, 84374868), (2, 42187434), (3, 28124956), (4, 21093717), (6, 14062478), (12, 7031239), (97, 869844), (173, 487716), (194, 434922), (291, 289948), (346, 243858), (388, 217461), (419, 201372), (519, 162572), (582, 144974), (692, 121929), (838, 100686), (1038, 81286), (1164, 72487), (1257, 67124), (1676, 50343), (2076, 40643), (2514, 33562), (5028, 16781)]