71125406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{78853}}^1$

素因数の和:78907

約数の個数: 16

約数和(自身を含む): 119227248

約数和(自身を除く): 48101842

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 78853, 157706, 867383, 1734766, 3232973, 6465946, 35562703, 71125406]

約数ペア:

[(1, 71125406), (2, 35562703), (11, 6465946), (22, 3232973), (41, 1734766), (82, 867383), (451, 157706), (902, 78853)]