70939842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 146932224

約数和(自身を除く): 75992382

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 577, 661, 1154, 1322, 1731, 1983, 3462, 3966, 17887, 20491, 35774, 40982, 53661, 61473, 107322, 122946, 381397, 762794, 1144191, 2288382, 11823307, 23646614, 35469921, 70939842]

約数ペア:

[(1, 70939842), (2, 35469921), (3, 23646614), (6, 11823307), (31, 2288382), (62, 1144191), (93, 762794), (186, 381397), (577, 122946), (661, 107322), (1154, 61473), (1322, 53661), (1731, 40982), (1983, 35774), (3462, 20491), (3966, 17887)]