80686152

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3851}}^1$

素因数の和:3963

約数の個数: 64

約数和(自身を含む): 226497600

約数和(自身を除く): 145811448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 3851, 5238, 6984, 7702, 10476, 11553, 15404, 20952, 23106, 30808, 34659, 46212, 69318, 92424, 103977, 138636, 207954, 277272, 373547, 415908, 747094, 831816, 1120641, 1494188, 2241282, 2988376, 3361923, 4482564, 6723846, 8965128, 10085769, 13447692, 20171538, 26895384, 40343076, 80686152]

約数ペア:

[(1, 80686152), (2, 40343076), (3, 26895384), (4, 20171538), (6, 13447692), (8, 10085769), (9, 8965128), (12, 6723846), (18, 4482564), (24, 3361923), (27, 2988376), (36, 2241282), (54, 1494188), (72, 1120641), (97, 831816), (108, 747094), (194, 415908), (216, 373547), (291, 277272), (388, 207954), (582, 138636), (776, 103977), (873, 92424), (1164, 69318), (1746, 46212), (2328, 34659), (2619, 30808), (3492, 23106), (3851, 20952), (5238, 15404), (6984, 11553), (7702, 10476)]