66943802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4723}}^1$

素因数の和:5117

約数の個数: 16

約数和(自身を含む): 106006560

約数和(自身を除く): 39062758

約数列:

[1, 2, 19, 38, 373, 746, 4723, 7087, 9446, 14174, 89737, 179474, 1761679, 3523358, 33471901, 66943802]

約数ペア:

[(1, 66943802), (2, 33471901), (19, 3523358), (38, 1761679), (373, 179474), (746, 89737), (4723, 14174), (7087, 9446)]