85294714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 135527040

約数和(自身を除く): 50232326

約数列:

[1, 2, 43, 61, 71, 86, 122, 142, 229, 458, 2623, 3053, 4331, 5246, 6106, 8662, 9847, 13969, 16259, 19694, 27938, 32518, 186233, 372466, 600667, 699137, 991799, 1201334, 1398274, 1983598, 42647357, 85294714]

約数ペア:

[(1, 85294714), (2, 42647357), (43, 1983598), (61, 1398274), (71, 1201334), (86, 991799), (122, 699137), (142, 600667), (229, 372466), (458, 186233), (2623, 32518), (3053, 27938), (4331, 19694), (5246, 16259), (6106, 13969), (8662, 9847)]