73862044

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{51151}}^1$

素因数の和:51193

約数の個数: 18

約数和(自身を含む): 136422384

約数和(自身を除く): 62560340

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 51151, 102302, 204604, 971869, 1943738, 3887476, 18465511, 36931022, 73862044]

約数ペア:

[(1, 73862044), (2, 36931022), (4, 18465511), (19, 3887476), (38, 1943738), (76, 971869), (361, 204604), (722, 102302), (1444, 51151)]