64371846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139333}}^1$

素因数の和:139356

約数の個数: 32

約数和(自身を含む): 160512768

約数和(自身を除く): 96140922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 139333, 278666, 417999, 835998, 975331, 1532663, 1950662, 2925993, 3065326, 4597989, 5851986, 9195978, 10728641, 21457282, 32185923, 64371846]

約数ペア:

[(1, 64371846), (2, 32185923), (3, 21457282), (6, 10728641), (7, 9195978), (11, 5851986), (14, 4597989), (21, 3065326), (22, 2925993), (33, 1950662), (42, 1532663), (66, 975331), (77, 835998), (154, 417999), (231, 278666), (462, 139333)]