86597556

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 205329600

約数和(自身を除く): 118732044

約数列:

[1, 2, 3, 4, 6, 12, 139, 193, 269, 278, 386, 417, 538, 556, 579, 772, 807, 834, 1076, 1158, 1614, 1668, 2316, 3228, 26827, 37391, 51917, 53654, 74782, 80481, 103834, 107308, 112173, 149564, 155751, 160962, 207668, 224346, 311502, 321924, 448692, 623004, 7216463, 14432926, 21649389, 28865852, 43298778, 86597556]

約数ペア:

[(1, 86597556), (2, 43298778), (3, 28865852), (4, 21649389), (6, 14432926), (12, 7216463), (139, 623004), (193, 448692), (269, 321924), (278, 311502), (386, 224346), (417, 207668), (538, 160962), (556, 155751), (579, 149564), (772, 112173), (807, 107308), (834, 103834), (1076, 80481), (1158, 74782), (1614, 53654), (1668, 51917), (2316, 37391), (3228, 26827)]