128934708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2017}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 344448384

約数和(自身を除く): 215513676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 761, 1522, 2017, 2283, 3044, 4034, 4566, 5327, 6051, 8068, 9132, 10654, 12102, 14119, 15981, 21308, 24204, 28238, 31962, 42357, 56476, 63924, 84714, 169428, 1534937, 3069874, 4604811, 6139748, 9209622, 10744559, 18419244, 21489118, 32233677, 42978236, 64467354, 128934708]

約数ペア:

[(1, 128934708), (2, 64467354), (3, 42978236), (4, 32233677), (6, 21489118), (7, 18419244), (12, 10744559), (14, 9209622), (21, 6139748), (28, 4604811), (42, 3069874), (84, 1534937), (761, 169428), (1522, 84714), (2017, 63924), (2283, 56476), (3044, 42357), (4034, 31962), (4566, 28238), (5327, 24204), (6051, 21308), (8068, 15981), (9132, 14119), (10654, 12102)]