74208914

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{1213}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 121300452

約数和(自身を除く): 47091538

約数列:

[1, 2, 13, 26, 169, 181, 338, 362, 1213, 2353, 2426, 4706, 15769, 30589, 31538, 61178, 204997, 219553, 409994, 439106, 2854189, 5708378, 37104457, 74208914]

約数ペア:

[(1, 74208914), (2, 37104457), (13, 5708378), (26, 2854189), (169, 439106), (181, 409994), (338, 219553), (362, 204997), (1213, 61178), (2353, 31538), (2426, 30589), (4706, 15769)]