80130672

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12941}}^1$

素因数の和:12998

約数の個数: 60

約数和(自身を含む): 229487544

約数和(自身を除く): 149356872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12941, 25882, 38823, 51764, 77646, 103528, 116469, 155292, 207056, 232938, 310584, 465876, 556463, 621168, 931752, 1112926, 1669389, 1863504, 2225852, 3338778, 4451704, 5008167, 6677556, 8903408, 10016334, 13355112, 20032668, 26710224, 40065336, 80130672]

約数ペア:

[(1, 80130672), (2, 40065336), (3, 26710224), (4, 20032668), (6, 13355112), (8, 10016334), (9, 8903408), (12, 6677556), (16, 5008167), (18, 4451704), (24, 3338778), (36, 2225852), (43, 1863504), (48, 1669389), (72, 1112926), (86, 931752), (129, 621168), (144, 556463), (172, 465876), (258, 310584), (344, 232938), (387, 207056), (516, 155292), (688, 116469), (774, 103528), (1032, 77646), (1548, 51764), (2064, 38823), (3096, 25882), (6192, 12941)]