42503692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137999}}^1$

素因数の和:138021

約数の個数: 24

約数和(自身を含む): 92736000

約数和(自身を除く): 50232308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 137999, 275998, 551996, 965993, 1517989, 1931986, 3035978, 3863972, 6071956, 10625923, 21251846, 42503692]

約数ペア:

[(1, 42503692), (2, 21251846), (4, 10625923), (7, 6071956), (11, 3863972), (14, 3035978), (22, 1931986), (28, 1517989), (44, 965993), (77, 551996), (154, 275998), (308, 137999)]