91385886

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 187310880

約数和(自身を除く): 95924994

約数列:

[1, 2, 3, 6, 53, 106, 159, 193, 318, 386, 579, 1158, 1489, 2978, 4467, 8934, 10229, 20458, 30687, 61374, 78917, 157834, 236751, 287377, 473502, 574754, 862131, 1724262, 15230981, 30461962, 45692943, 91385886]

約数ペア:

[(1, 91385886), (2, 45692943), (3, 30461962), (6, 15230981), (53, 1724262), (106, 862131), (159, 574754), (193, 473502), (318, 287377), (386, 236751), (579, 157834), (1158, 78917), (1489, 61374), (2978, 30687), (4467, 20458), (8934, 10229)]