40807799994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10133}}^1\times {\mathrm{51631}}^1$

素因数の和:61782

約数の個数: 32

約数和(自身を含む): 87904099584

約数和(自身を除く): 47096299590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10133, 20266, 30399, 51631, 60798, 103262, 131729, 154893, 263458, 309786, 395187, 671203, 790374, 1342406, 2013609, 4027218, 523176923, 1046353846, 1569530769, 3139061538, 6801299999, 13602599998, 20403899997, 40807799994]

約数ペア:

[(1, 40807799994), (2, 20403899997), (3, 13602599998), (6, 6801299999), (13, 3139061538), (26, 1569530769), (39, 1046353846), (78, 523176923), (10133, 4027218), (20266, 2013609), (30399, 1342406), (51631, 790374), (60798, 671203), (103262, 395187), (131729, 309786), (154893, 263458)]