42442554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{91867}}^1$

素因数の和:91890

約数の個数: 32

約数和(自身を含む): 105831936

約数和(自身を除く): 63389382

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 91867, 183734, 275601, 551202, 643069, 1010537, 1286138, 1929207, 2021074, 3031611, 3858414, 6063222, 7073759, 14147518, 21221277, 42442554]

約数ペア:

[(1, 42442554), (2, 21221277), (3, 14147518), (6, 7073759), (7, 6063222), (11, 3858414), (14, 3031611), (21, 2021074), (22, 1929207), (33, 1286138), (42, 1010537), (66, 643069), (77, 551202), (154, 275601), (231, 183734), (462, 91867)]