77963042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47713}}^1$

素因数の和:47777

約数の個数: 16

約数和(自身を含む): 125964960

約数和(自身を除く): 48001918

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 47713, 95426, 906547, 1813094, 2051659, 4103318, 38981521, 77963042]

約数ペア:

[(1, 77963042), (2, 38981521), (19, 4103318), (38, 2051659), (43, 1813094), (86, 906547), (817, 95426), (1634, 47713)]