69485584

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32653}}^1$

素因数の和:32687

約数の個数: 40

約数和(自身を含む): 161963840

約数和(自身を除く): 92478256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 32653, 65306, 130612, 228571, 261224, 457142, 522448, 620407, 914284, 1240814, 1828568, 2481628, 3657136, 4342849, 4963256, 8685698, 9926512, 17371396, 34742792, 69485584]

約数ペア:

[(1, 69485584), (2, 34742792), (4, 17371396), (7, 9926512), (8, 8685698), (14, 4963256), (16, 4342849), (19, 3657136), (28, 2481628), (38, 1828568), (56, 1240814), (76, 914284), (112, 620407), (133, 522448), (152, 457142), (266, 261224), (304, 228571), (532, 130612), (1064, 65306), (2128, 32653)]