81052576

素因数分解:

$2^5\times {\mathrm{11}}^4\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 60

約数和(自身を含む): 176543010

約数和(自身を除く): 95490434

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 173, 176, 242, 346, 352, 484, 692, 968, 1331, 1384, 1903, 1936, 2662, 2768, 3806, 3872, 5324, 5536, 7612, 10648, 14641, 15224, 20933, 21296, 29282, 30448, 41866, 42592, 58564, 60896, 83732, 117128, 167464, 230263, 234256, 334928, 460526, 468512, 669856, 921052, 1842104, 2532893, 3684208, 5065786, 7368416, 10131572, 20263144, 40526288, 81052576]

約数ペア:

[(1, 81052576), (2, 40526288), (4, 20263144), (8, 10131572), (11, 7368416), (16, 5065786), (22, 3684208), (32, 2532893), (44, 1842104), (88, 921052), (121, 669856), (173, 468512), (176, 460526), (242, 334928), (346, 234256), (352, 230263), (484, 167464), (692, 117128), (968, 83732), (1331, 60896), (1384, 58564), (1903, 42592), (1936, 41866), (2662, 30448), (2768, 29282), (3806, 21296), (3872, 20933), (5324, 15224), (5536, 14641), (7612, 10648)]