87289242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5273}}^1$

素因数の和:5398

約数の個数: 32

約数和(自身を含む): 182269440

約数和(自身を除く): 94980198

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 2759, 5273, 5518, 8277, 10546, 15819, 16554, 31638, 163463, 326926, 469297, 490389, 938594, 980778, 1407891, 2815782, 14548207, 29096414, 43644621, 87289242]

約数ペア:

[(1, 87289242), (2, 43644621), (3, 29096414), (6, 14548207), (31, 2815782), (62, 1407891), (89, 980778), (93, 938594), (178, 490389), (186, 469297), (267, 326926), (534, 163463), (2759, 31638), (5273, 16554), (5518, 15819), (8277, 10546)]