82858204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8521}}^1$

素因数の和:8566

約数の個数: 48

約数和(自身を含む): 180393696

約数和(自身を除く): 97535492

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 8521, 9724, 17042, 34084, 93731, 110773, 144857, 187462, 221546, 289714, 374924, 443092, 579428, 1218503, 1593427, 1883141, 2437006, 3186854, 3766282, 4874012, 6373708, 7532564, 20714551, 41429102, 82858204]

約数ペア:

[(1, 82858204), (2, 41429102), (4, 20714551), (11, 7532564), (13, 6373708), (17, 4874012), (22, 3766282), (26, 3186854), (34, 2437006), (44, 1883141), (52, 1593427), (68, 1218503), (143, 579428), (187, 443092), (221, 374924), (286, 289714), (374, 221546), (442, 187462), (572, 144857), (748, 110773), (884, 93731), (2431, 34084), (4862, 17042), (8521, 9724)]