67613938

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{46889}}^1$

素因数の和:47001

約数の個数: 16

約数和(自身を含む): 117037440

約数和(自身を除く): 49423502

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 46889, 93778, 328223, 656446, 4829567, 9659134, 33806969, 67613938]

約数ペア:

[(1, 67613938), (2, 33806969), (7, 9659134), (14, 4829567), (103, 656446), (206, 328223), (721, 93778), (1442, 46889)]