64694906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9439}}^1$

素因数の和:9613

約数の個数: 16

約数和(自身を含む): 101952000

約数和(自身を除く): 37257094

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 9439, 18878, 217097, 434194, 1406411, 2812822, 32347453, 64694906]

約数ペア:

[(1, 64694906), (2, 32347453), (23, 2812822), (46, 1406411), (149, 434194), (298, 217097), (3427, 18878), (6854, 9439)]