86949148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1063}}^1$

素因数の和:1115

約数の個数: 54

約数和(自身を含む): 181276872

約数和(自身を除く): 94327724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 338, 484, 572, 676, 1063, 1573, 1859, 2126, 3146, 3718, 4252, 6292, 7436, 11693, 13819, 20449, 23386, 27638, 40898, 46772, 55276, 81796, 128623, 152009, 179647, 257246, 304018, 359294, 514492, 608036, 718588, 1672099, 1976117, 3344198, 3952234, 6688396, 7904468, 21737287, 43474574, 86949148]

約数ペア:

[(1, 86949148), (2, 43474574), (4, 21737287), (11, 7904468), (13, 6688396), (22, 3952234), (26, 3344198), (44, 1976117), (52, 1672099), (121, 718588), (143, 608036), (169, 514492), (242, 359294), (286, 304018), (338, 257246), (484, 179647), (572, 152009), (676, 128623), (1063, 81796), (1573, 55276), (1859, 46772), (2126, 40898), (3146, 27638), (3718, 23386), (4252, 20449), (6292, 13819), (7436, 11693)]