38865044071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1\times {\mathrm{4219}}^1$

素因数の和:4831

約数の個数: 32

約数和(自身を含む): 47399040000

約数和(自身を除く): 8533995929

約数列:

[1, 7, 17, 119, 199, 389, 1393, 2723, 3383, 4219, 6613, 23681, 29533, 46291, 71723, 77411, 502061, 541877, 839581, 1315987, 1641191, 5877067, 9211909, 11488337, 14272877, 27900247, 99910139, 195301729, 326597009, 2286179063, 5552149153, 38865044071]

約数ペア:

[(1, 38865044071), (7, 5552149153), (17, 2286179063), (119, 326597009), (199, 195301729), (389, 99910139), (1393, 27900247), (2723, 14272877), (3383, 11488337), (4219, 9211909), (6613, 5877067), (23681, 1641191), (29533, 1315987), (46291, 839581), (71723, 541877), (77411, 502061)]