74915368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 84751832

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 59, 88, 94, 118, 188, 236, 307, 376, 472, 517, 614, 649, 1034, 1228, 1298, 2068, 2456, 2596, 2773, 3377, 4136, 5192, 5546, 6754, 11092, 13508, 14429, 18113, 22184, 27016, 28858, 30503, 36226, 57716, 61006, 72452, 115432, 122012, 144904, 158719, 199243, 244024, 317438, 398486, 634876, 796972, 851311, 1269752, 1593944, 1702622, 3405244, 6810488, 9364421, 18728842, 37457684, 74915368]

約数ペア:

[(1, 74915368), (2, 37457684), (4, 18728842), (8, 9364421), (11, 6810488), (22, 3405244), (44, 1702622), (47, 1593944), (59, 1269752), (88, 851311), (94, 796972), (118, 634876), (188, 398486), (236, 317438), (307, 244024), (376, 199243), (472, 158719), (517, 144904), (614, 122012), (649, 115432), (1034, 72452), (1228, 61006), (1298, 57716), (2068, 36226), (2456, 30503), (2596, 28858), (2773, 27016), (3377, 22184), (4136, 18113), (5192, 14429), (5546, 13508), (6754, 11092)]