90267226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9043}}^1$

素因数の和:9106

約数の個数: 32

約数和(自身を含む): 166699008

約数和(自身を除く): 76431782

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9043, 9982, 18086, 63301, 126602, 207989, 280333, 415978, 560666, 1455923, 1962331, 2911846, 3924662, 6447659, 12895318, 45133613, 90267226]

約数ペア:

[(1, 90267226), (2, 45133613), (7, 12895318), (14, 6447659), (23, 3924662), (31, 2911846), (46, 1962331), (62, 1455923), (161, 560666), (217, 415978), (322, 280333), (434, 207989), (713, 126602), (1426, 63301), (4991, 18086), (9043, 9982)]