68157381754

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3323}}^1\times {\mathrm{133187}}^1$

素因数の和:136530

約数の個数: 32

約数和(自身を含む): 127502470656

約数和(自身を除く): 59345088902

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3323, 6646, 23261, 36553, 46522, 73106, 133187, 255871, 266374, 511742, 932309, 1465057, 1864618, 2930114, 10255399, 20510798, 442580401, 885160802, 3098062807, 4868384411, 6196125614, 9736768822, 34078690877, 68157381754]

約数ペア:

[(1, 68157381754), (2, 34078690877), (7, 9736768822), (11, 6196125614), (14, 4868384411), (22, 3098062807), (77, 885160802), (154, 442580401), (3323, 20510798), (6646, 10255399), (23261, 2930114), (36553, 1864618), (46522, 1465057), (73106, 932309), (133187, 511742), (255871, 266374)]