86168342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 148563072

約数和(自身を除く): 62394730

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 274, 442, 1423, 1781, 2329, 2846, 3562, 4658, 18499, 24191, 30277, 36998, 48382, 60554, 194951, 314483, 389902, 628966, 2534363, 3314167, 5068726, 6628334, 43084171, 86168342]

約数ペア:

[(1, 86168342), (2, 43084171), (13, 6628334), (17, 5068726), (26, 3314167), (34, 2534363), (137, 628966), (221, 389902), (274, 314483), (442, 194951), (1423, 60554), (1781, 48382), (2329, 36998), (2846, 30277), (3562, 24191), (4658, 18499)]