68243736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{258499}}^1$

素因数の和:258519

約数の個数: 32

約数和(自身を含む): 186120000

約数和(自身を除く): 117876264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 258499, 516998, 775497, 1033996, 1550994, 2067992, 2843489, 3101988, 5686978, 6203976, 8530467, 11373956, 17060934, 22747912, 34121868, 68243736]

約数ペア:

[(1, 68243736), (2, 34121868), (3, 22747912), (4, 17060934), (6, 11373956), (8, 8530467), (11, 6203976), (12, 5686978), (22, 3101988), (24, 2843489), (33, 2067992), (44, 1550994), (66, 1033996), (88, 775497), (132, 516998), (264, 258499)]