80731968

素因数分解:

$2^6\times 3^1\times {\mathrm{420479}}^1$

素因数の和:420494

約数の個数: 28

約数和(自身を含む): 213603840

約数和(自身を除く): 132871872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420479, 840958, 1261437, 1681916, 2522874, 3363832, 5045748, 6727664, 10091496, 13455328, 20182992, 26910656, 40365984, 80731968]

約数ペア:

[(1, 80731968), (2, 40365984), (3, 26910656), (4, 20182992), (6, 13455328), (8, 10091496), (12, 6727664), (16, 5045748), (24, 3363832), (32, 2522874), (48, 1681916), (64, 1261437), (96, 840958), (192, 420479)]