69012902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 125038080

約数和(自身を除く): 56025178

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 647, 802, 1294, 2807, 4529, 5614, 7619, 9058, 12293, 15238, 24586, 53333, 86051, 106666, 172102, 259447, 518894, 1816129, 3632258, 4929493, 9858986, 34506451, 69012902]

約数ペア:

[(1, 69012902), (2, 34506451), (7, 9858986), (14, 4929493), (19, 3632258), (38, 1816129), (133, 518894), (266, 259447), (401, 172102), (647, 106666), (802, 86051), (1294, 53333), (2807, 24586), (4529, 15238), (5614, 12293), (7619, 9058)]