71319470068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{21050611}}^1$

素因数の和:21050644

約数の個数: 36

約数和(自身を含む): 156784958176

約数和(自身を除く): 85465488108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 21050611, 42101222, 84202444, 147354277, 231556721, 294708554, 463113442, 589417108, 926226884, 1620897047, 2547123931, 3241794094, 5094247862, 6483588188, 10188495724, 17829867517, 35659735034, 71319470068]

約数ペア:

[(1, 71319470068), (2, 35659735034), (4, 17829867517), (7, 10188495724), (11, 6483588188), (14, 5094247862), (22, 3241794094), (28, 2547123931), (44, 1620897047), (77, 926226884), (121, 589417108), (154, 463113442), (242, 294708554), (308, 231556721), (484, 147354277), (847, 84202444), (1694, 42101222), (3388, 21050611)]