70971772

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 132069000

約数和(自身を除く): 61097228

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 499, 961, 998, 1147, 1922, 1996, 2294, 3844, 4588, 15469, 18463, 30938, 35557, 36926, 61876, 71114, 73852, 142228, 479539, 572353, 959078, 1144706, 1918156, 2289412, 17742943, 35485886, 70971772]

約数ペア:

[(1, 70971772), (2, 35485886), (4, 17742943), (31, 2289412), (37, 1918156), (62, 1144706), (74, 959078), (124, 572353), (148, 479539), (499, 142228), (961, 73852), (998, 71114), (1147, 61876), (1922, 36926), (1996, 35557), (2294, 30938), (3844, 18463), (4588, 15469)]