67406930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{143419}}^1$

素因数の和:143473

約数の個数: 16

約数和(自身を含む): 123914880

約数和(自身を除く): 56507950

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 143419, 286838, 717095, 1434190, 6740693, 13481386, 33703465, 67406930]

約数ペア:

[(1, 67406930), (2, 33703465), (5, 13481386), (10, 6740693), (47, 1434190), (94, 717095), (235, 286838), (470, 143419)]