9079264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 19126800

約数和(自身を除く): 10047536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 137, 152, 218, 274, 304, 436, 548, 608, 872, 1096, 1744, 2071, 2192, 2603, 3488, 4142, 4384, 5206, 8284, 10412, 14933, 16568, 20824, 29866, 33136, 41648, 59732, 66272, 83296, 119464, 238928, 283727, 477856, 567454, 1134908, 2269816, 4539632, 9079264]

約数ペア:

[(1, 9079264), (2, 4539632), (4, 2269816), (8, 1134908), (16, 567454), (19, 477856), (32, 283727), (38, 238928), (76, 119464), (109, 83296), (137, 66272), (152, 59732), (218, 41648), (274, 33136), (304, 29866), (436, 20824), (548, 16568), (608, 14933), (872, 10412), (1096, 8284), (1744, 5206), (2071, 4384), (2192, 4142), (2603, 3488)]