66163586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42467}}^1$

素因数の和:42529

約数の個数: 16

約数和(自身を含む): 107019360

約数和(自身を除く): 40855774

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 42467, 84934, 806873, 1613746, 1741147, 3482294, 33081793, 66163586]

約数ペア:

[(1, 66163586), (2, 33081793), (19, 3482294), (38, 1741147), (41, 1613746), (82, 806873), (779, 84934), (1558, 42467)]