71660798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{10211}}^1$

素因数の和:10264

約数の個数: 24

約数和(自身を含む): 122237640

約数和(自身を除く): 50576842

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 10211, 20422, 112321, 224642, 296119, 592238, 1235531, 2471062, 3257309, 6514618, 35830399, 71660798]

約数ペア:

[(1, 71660798), (2, 35830399), (11, 6514618), (22, 3257309), (29, 2471062), (58, 1235531), (121, 592238), (242, 296119), (319, 224642), (638, 112321), (3509, 20422), (7018, 10211)]