64511734

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{28621}}^1$

素因数の和:28660

約数の個数: 24

約数和(自身を含む): 117464688

約数和(自身を除く): 52952954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 28621, 57242, 200347, 400694, 658283, 1316566, 1402429, 2804858, 4607981, 9215962, 32255867, 64511734]

約数ペア:

[(1, 64511734), (2, 32255867), (7, 9215962), (14, 4607981), (23, 2804858), (46, 1402429), (49, 1316566), (98, 658283), (161, 400694), (322, 200347), (1127, 57242), (2254, 28621)]