67751996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3691}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 128082864

約数和(自身を除く): 60330868

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 3691, 4589, 7382, 9178, 14764, 18356, 47983, 95966, 191932, 1302923, 2605846, 5211692, 16937999, 33875998, 67751996]

約数ペア:

[(1, 67751996), (2, 33875998), (4, 16937999), (13, 5211692), (26, 2605846), (52, 1302923), (353, 191932), (706, 95966), (1412, 47983), (3691, 18356), (4589, 14764), (7382, 9178)]