78877448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26153}}^1$

素因数の和:26201

約数の個数: 32

約数和(自身を含む): 164770200

約数和(自身を除く): 85892752

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 26153, 52306, 104612, 209224, 339989, 679978, 758437, 1359956, 1516874, 2719912, 3033748, 6067496, 9859681, 19719362, 39438724, 78877448]

約数ペア:

[(1, 78877448), (2, 39438724), (4, 19719362), (8, 9859681), (13, 6067496), (26, 3033748), (29, 2719912), (52, 1516874), (58, 1359956), (104, 758437), (116, 679978), (232, 339989), (377, 209224), (754, 104612), (1508, 52306), (3016, 26153)]