83407712

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 181031760

約数和(自身を除く): 97624048

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 289, 311, 464, 493, 544, 578, 622, 928, 986, 1156, 1244, 1972, 2312, 2488, 3944, 4624, 4976, 5287, 7888, 8381, 9019, 9248, 9952, 10574, 15776, 16762, 18038, 21148, 33524, 36076, 42296, 67048, 72152, 84592, 89879, 134096, 144304, 153323, 169184, 179758, 268192, 288608, 306646, 359516, 613292, 719032, 1226584, 1438064, 2453168, 2606491, 2876128, 4906336, 5212982, 10425964, 20851928, 41703856, 83407712]

約数ペア:

[(1, 83407712), (2, 41703856), (4, 20851928), (8, 10425964), (16, 5212982), (17, 4906336), (29, 2876128), (32, 2606491), (34, 2453168), (58, 1438064), (68, 1226584), (116, 719032), (136, 613292), (232, 359516), (272, 306646), (289, 288608), (311, 268192), (464, 179758), (493, 169184), (544, 153323), (578, 144304), (622, 134096), (928, 89879), (986, 84592), (1156, 72152), (1244, 67048), (1972, 42296), (2312, 36076), (2488, 33524), (3944, 21148), (4624, 18038), (4976, 16762), (5287, 15776), (7888, 10574), (8381, 9952), (9019, 9248)]