47781544

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 91735200

約数和(自身を除く): 43953656

約数列:

[1, 2, 4, 8, 61, 122, 179, 244, 358, 488, 547, 716, 1094, 1432, 2188, 4376, 10919, 21838, 33367, 43676, 66734, 87352, 97913, 133468, 195826, 266936, 391652, 783304, 5972693, 11945386, 23890772, 47781544]

約数ペア:

[(1, 47781544), (2, 23890772), (4, 11945386), (8, 5972693), (61, 783304), (122, 391652), (179, 266936), (244, 195826), (358, 133468), (488, 97913), (547, 87352), (716, 66734), (1094, 43676), (1432, 33367), (2188, 21838), (4376, 10919)]