87081514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 149700096

約数和(自身を除く): 62618582

約数列:

[1, 2, 13, 17, 26, 34, 221, 271, 442, 542, 727, 1454, 3523, 4607, 7046, 9214, 9451, 12359, 18902, 24718, 59891, 119782, 160667, 197017, 321334, 394034, 2561221, 3349289, 5122442, 6698578, 43540757, 87081514]

約数ペア:

[(1, 87081514), (2, 43540757), (13, 6698578), (17, 5122442), (26, 3349289), (34, 2561221), (221, 394034), (271, 321334), (442, 197017), (542, 160667), (727, 119782), (1454, 59891), (3523, 24718), (4607, 18902), (7046, 12359), (9214, 9451)]