61609226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 111760128

約数和(自身を除く): 50150902

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 2621, 3358, 5242, 11753, 18347, 23506, 36694, 60283, 120566, 191333, 382666, 421981, 843962, 1339331, 2678662, 4400659, 8801318, 30804613, 61609226]

約数ペア:

[(1, 61609226), (2, 30804613), (7, 8801318), (14, 4400659), (23, 2678662), (46, 1339331), (73, 843962), (146, 421981), (161, 382666), (322, 191333), (511, 120566), (1022, 60283), (1679, 36694), (2621, 23506), (3358, 18347), (5242, 11753)]