67805272

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{40169}}^1$

素因数の和:40386

約数の個数: 16

約数和(自身を含む): 127740600

約数和(自身を除く): 59935328

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 40169, 80338, 160676, 321352, 8475659, 16951318, 33902636, 67805272]

約数ペア:

[(1, 67805272), (2, 33902636), (4, 16951318), (8, 8475659), (211, 321352), (422, 160676), (844, 80338), (1688, 40169)]