67874086

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{66413}}^1$

素因数の和:66495

約数の個数: 16

約数和(自身を含む): 117951264

約数和(自身を除く): 50077178

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 66413, 132826, 464891, 929782, 4848149, 9696298, 33937043, 67874086]

約数ペア:

[(1, 67874086), (2, 33937043), (7, 9696298), (14, 4848149), (73, 929782), (146, 464891), (511, 132826), (1022, 66413)]