66849288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{809}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 183124800

約数和(自身を除く): 116275512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 313, 626, 809, 939, 1252, 1618, 1878, 2427, 2504, 3236, 3443, 3756, 4854, 6472, 6886, 7512, 8899, 9708, 10329, 13772, 17798, 19416, 20658, 26697, 27544, 35596, 41316, 53394, 71192, 82632, 106788, 213576, 253217, 506434, 759651, 1012868, 1519302, 2025736, 2785387, 3038604, 5570774, 6077208, 8356161, 11141548, 16712322, 22283096, 33424644, 66849288]

約数ペア:

[(1, 66849288), (2, 33424644), (3, 22283096), (4, 16712322), (6, 11141548), (8, 8356161), (11, 6077208), (12, 5570774), (22, 3038604), (24, 2785387), (33, 2025736), (44, 1519302), (66, 1012868), (88, 759651), (132, 506434), (264, 253217), (313, 213576), (626, 106788), (809, 82632), (939, 71192), (1252, 53394), (1618, 41316), (1878, 35596), (2427, 27544), (2504, 26697), (3236, 20658), (3443, 19416), (3756, 17798), (4854, 13772), (6472, 10329), (6886, 9708), (7512, 8899)]