23522418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 54225600

約数和(自身を除く): 30703182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 631, 654, 981, 1262, 1893, 1962, 2071, 3786, 4142, 5679, 6213, 11358, 11989, 12426, 18639, 23978, 35967, 37278, 68779, 71934, 107901, 137558, 206337, 215802, 412674, 619011, 1238022, 1306801, 2613602, 3920403, 7840806, 11761209, 23522418]

約数ペア:

[(1, 23522418), (2, 11761209), (3, 7840806), (6, 3920403), (9, 2613602), (18, 1306801), (19, 1238022), (38, 619011), (57, 412674), (109, 215802), (114, 206337), (171, 137558), (218, 107901), (327, 71934), (342, 68779), (631, 37278), (654, 35967), (981, 23978), (1262, 18639), (1893, 12426), (1962, 11989), (2071, 11358), (3786, 6213), (4142, 5679)]