61165568

素因数分解:

$2^{12}\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 52

約数和(自身を含む): 124339380

約数和(自身を除く): 63173812

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 137, 218, 256, 274, 436, 512, 548, 872, 1024, 1096, 1744, 2048, 2192, 3488, 4096, 4384, 6976, 8768, 13952, 14933, 17536, 27904, 29866, 35072, 55808, 59732, 70144, 111616, 119464, 140288, 223232, 238928, 280576, 446464, 477856, 561152, 955712, 1911424, 3822848, 7645696, 15291392, 30582784, 61165568]

約数ペア:

[(1, 61165568), (2, 30582784), (4, 15291392), (8, 7645696), (16, 3822848), (32, 1911424), (64, 955712), (109, 561152), (128, 477856), (137, 446464), (218, 280576), (256, 238928), (274, 223232), (436, 140288), (512, 119464), (548, 111616), (872, 70144), (1024, 59732), (1096, 55808), (1744, 35072), (2048, 29866), (2192, 27904), (3488, 17536), (4096, 14933), (4384, 13952), (6976, 8768)]