72184244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 152296704

約数和(自身を除く): 80112460

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 242, 283, 341, 374, 484, 527, 566, 682, 748, 1054, 1132, 1364, 2057, 2108, 3113, 3751, 4114, 4811, 5797, 6226, 7502, 8228, 8773, 9622, 11594, 12452, 15004, 17546, 19244, 23188, 34243, 35092, 52921, 63767, 68486, 96503, 105842, 127534, 136972, 149141, 193006, 211684, 255068, 298282, 386012, 582131, 596564, 1061533, 1164262, 1640551, 2123066, 2328524, 3281102, 4246132, 6562204, 18046061, 36092122, 72184244]

約数ペア:

[(1, 72184244), (2, 36092122), (4, 18046061), (11, 6562204), (17, 4246132), (22, 3281102), (31, 2328524), (34, 2123066), (44, 1640551), (62, 1164262), (68, 1061533), (121, 596564), (124, 582131), (187, 386012), (242, 298282), (283, 255068), (341, 211684), (374, 193006), (484, 149141), (527, 136972), (566, 127534), (682, 105842), (748, 96503), (1054, 68486), (1132, 63767), (1364, 52921), (2057, 35092), (2108, 34243), (3113, 23188), (3751, 19244), (4114, 17546), (4811, 15004), (5797, 12452), (6226, 11594), (7502, 9622), (8228, 8773)]