61107344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{201011}}^1$

素因数の和:201038

約数の個数: 20

約数和(自身を含む): 124627440

約数和(自身を除く): 63520096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 201011, 402022, 804044, 1608088, 3216176, 3819209, 7638418, 15276836, 30553672, 61107344]

約数ペア:

[(1, 61107344), (2, 30553672), (4, 15276836), (8, 7638418), (16, 3819209), (19, 3216176), (38, 1608088), (76, 804044), (152, 402022), (304, 201011)]