26881956

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 60

約数和(自身を含む): 72723420

約数和(自身を除く): 45841464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 2861, 3132, 4698, 5722, 8583, 9396, 11444, 17166, 25749, 34332, 51498, 77247, 82969, 102996, 154494, 165938, 231741, 248907, 308988, 331876, 463482, 497814, 746721, 926964, 995628, 1493442, 2240163, 2986884, 4480326, 6720489, 8960652, 13440978, 26881956]

約数ペア:

[(1, 26881956), (2, 13440978), (3, 8960652), (4, 6720489), (6, 4480326), (9, 2986884), (12, 2240163), (18, 1493442), (27, 995628), (29, 926964), (36, 746721), (54, 497814), (58, 463482), (81, 331876), (87, 308988), (108, 248907), (116, 231741), (162, 165938), (174, 154494), (261, 102996), (324, 82969), (348, 77247), (522, 51498), (783, 34332), (1044, 25749), (1566, 17166), (2349, 11444), (2861, 9396), (3132, 8583), (4698, 5722)]