85072492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9533}}^1$

素因数の和:9657

約数の個数: 24

約数和(自身を含む): 156967776

約数和(自身を除く): 71895284

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 9533, 19066, 38132, 219259, 438518, 877036, 924701, 1849402, 3698804, 21268123, 42536246, 85072492]

約数ペア:

[(1, 85072492), (2, 42536246), (4, 21268123), (23, 3698804), (46, 1849402), (92, 924701), (97, 877036), (194, 438518), (388, 219259), (2231, 38132), (4462, 19066), (8924, 9533)]