26976547596

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1\times {\mathrm{7459}}^1$

素因数の和:7715

約数の個数: 72

約数和(自身を含む): 64847213760

約数和(自身を除く): 37870666164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 163, 172, 258, 326, 489, 516, 652, 978, 1849, 1956, 3698, 5547, 7009, 7396, 7459, 11094, 14018, 14918, 21027, 22188, 22377, 28036, 29836, 42054, 44754, 84108, 89508, 301387, 320737, 602774, 641474, 904161, 962211, 1205548, 1215817, 1282948, 1808322, 1924422, 2431634, 3616644, 3647451, 3848844, 4863268, 7294902, 13791691, 14589804, 27583382, 41375073, 52280131, 55166764, 82750146, 104560262, 156840393, 165500292, 209120524, 313680786, 627361572, 2248045633, 4496091266, 6744136899, 8992182532, 13488273798, 26976547596]

約数ペア:

[(1, 26976547596), (2, 13488273798), (3, 8992182532), (4, 6744136899), (6, 4496091266), (12, 2248045633), (43, 627361572), (86, 313680786), (129, 209120524), (163, 165500292), (172, 156840393), (258, 104560262), (326, 82750146), (489, 55166764), (516, 52280131), (652, 41375073), (978, 27583382), (1849, 14589804), (1956, 13791691), (3698, 7294902), (5547, 4863268), (7009, 3848844), (7396, 3647451), (7459, 3616644), (11094, 2431634), (14018, 1924422), (14918, 1808322), (21027, 1282948), (22188, 1215817), (22377, 1205548), (28036, 962211), (29836, 904161), (42054, 641474), (44754, 602774), (84108, 320737), (89508, 301387)]