8486538656

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{80929}}^1$

素因数の和:81081

約数の個数: 48

約数和(自身を含む): 17437177800

約数和(自身を除く): 8950639144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 113, 116, 226, 232, 452, 464, 904, 928, 1808, 3277, 3616, 6554, 13108, 26216, 52432, 80929, 104864, 161858, 323716, 647432, 1294864, 2346941, 2589728, 4693882, 9144977, 9387764, 18289954, 18775528, 36579908, 37551056, 73159816, 75102112, 146319632, 265204333, 292639264, 530408666, 1060817332, 2121634664, 4243269328, 8486538656]

約数ペア:

[(1, 8486538656), (2, 4243269328), (4, 2121634664), (8, 1060817332), (16, 530408666), (29, 292639264), (32, 265204333), (58, 146319632), (113, 75102112), (116, 73159816), (226, 37551056), (232, 36579908), (452, 18775528), (464, 18289954), (904, 9387764), (928, 9144977), (1808, 4693882), (3277, 2589728), (3616, 2346941), (6554, 1294864), (13108, 647432), (26216, 323716), (52432, 161858), (80929, 104864)]