31783344

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1033}}^1$

素因数の和:1685

約数の個数: 40

約数和(自身を含む): 82314672

約数和(自身を除く): 50531328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1033, 1282, 1923, 2066, 2564, 3099, 3846, 4132, 5128, 6198, 7692, 8264, 10256, 12396, 15384, 16528, 24792, 30768, 49584, 662153, 1324306, 1986459, 2648612, 3972918, 5297224, 7945836, 10594448, 15891672, 31783344]

約数ペア:

[(1, 31783344), (2, 15891672), (3, 10594448), (4, 7945836), (6, 5297224), (8, 3972918), (12, 2648612), (16, 1986459), (24, 1324306), (48, 662153), (641, 49584), (1033, 30768), (1282, 24792), (1923, 16528), (2066, 15384), (2564, 12396), (3099, 10256), (3846, 8264), (4132, 7692), (5128, 6198)]