90049734

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{68531}}^1$

素因数の和:68612

約数の個数: 24

約数和(自身を含む): 197783352

約数和(自身を除く): 107733618

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 68531, 137062, 205593, 411186, 616779, 1233558, 5002763, 10005526, 15008289, 30016578, 45024867, 90049734]

約数ペア:

[(1, 90049734), (2, 45024867), (3, 30016578), (6, 15008289), (9, 10005526), (18, 5002763), (73, 1233558), (146, 616779), (219, 411186), (438, 205593), (657, 137062), (1314, 68531)]