91370742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{208609}}^1$

素因数の和:208687

約数の個数: 16

約数和(自身を含む): 185245680

約数和(自身を除く): 93874938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 208609, 417218, 625827, 1251654, 15228457, 30456914, 45685371, 91370742]

約数ペア:

[(1, 91370742), (2, 45685371), (3, 30456914), (6, 15228457), (73, 1251654), (146, 625827), (219, 417218), (438, 208609)]