61340018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{39371}}^1$

素因数の和:39433

約数の個数: 16

約数和(自身を含む): 99217440

約数和(自身を除く): 37877422

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 39371, 78742, 748049, 1496098, 1614211, 3228422, 30670009, 61340018]

約数ペア:

[(1, 61340018), (2, 30670009), (19, 3228422), (38, 1614211), (41, 1496098), (82, 748049), (779, 78742), (1558, 39371)]