43868628

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:1994

約数の個数: 60

約数和(自身を含む): 116357472

約数和(自身を除く): 72488844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1907, 1917, 2556, 3814, 3834, 5721, 5751, 7628, 7668, 11442, 11502, 17163, 22884, 23004, 34326, 51489, 68652, 102978, 135397, 154467, 205956, 270794, 308934, 406191, 541588, 617868, 812382, 1218573, 1624764, 2437146, 3655719, 4874292, 7311438, 10967157, 14622876, 21934314, 43868628]

約数ペア:

[(1, 43868628), (2, 21934314), (3, 14622876), (4, 10967157), (6, 7311438), (9, 4874292), (12, 3655719), (18, 2437146), (27, 1624764), (36, 1218573), (54, 812382), (71, 617868), (81, 541588), (108, 406191), (142, 308934), (162, 270794), (213, 205956), (284, 154467), (324, 135397), (426, 102978), (639, 68652), (852, 51489), (1278, 34326), (1907, 23004), (1917, 22884), (2556, 17163), (3814, 11502), (3834, 11442), (5721, 7668), (5751, 7628)]