61375666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{39293}}^1$

素因数の和:39377

約数の個数: 16

約数和(自身を含む): 101850048

約数和(自身を除く): 40474382

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 39293, 78586, 432223, 864446, 2789803, 5579606, 30687833, 61375666]

約数ペア:

[(1, 61375666), (2, 30687833), (11, 5579606), (22, 2789803), (71, 864446), (142, 432223), (781, 78586), (1562, 39293)]