67487478

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{154081}}^1$

素因数の和:154159

約数の個数: 16

約数和(自身を含む): 136824816

約数和(自身を除く): 69337338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 154081, 308162, 462243, 924486, 11247913, 22495826, 33743739, 67487478]

約数ペア:

[(1, 67487478), (2, 33743739), (3, 22495826), (6, 11247913), (73, 924486), (146, 462243), (219, 308162), (438, 154081)]