70166908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61121}}^1$

素因数の和:61173

約数の個数: 24

約数和(自身を含む): 143758944

約数和(自身を除く): 73592036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 61121, 122242, 244484, 427847, 855694, 1711388, 2505961, 5011922, 10023844, 17541727, 35083454, 70166908]

約数ペア:

[(1, 70166908), (2, 35083454), (4, 17541727), (7, 10023844), (14, 5011922), (28, 2505961), (41, 1711388), (82, 855694), (164, 427847), (287, 244484), (574, 122242), (1148, 61121)]