64591212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109849}}^1$

素因数の和:109870

約数の個数: 36

約数和(自身を含む): 175320600

約数和(自身を除く): 110729388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 109849, 219698, 329547, 439396, 659094, 768943, 1318188, 1537886, 2306829, 3075772, 4613658, 5382601, 9227316, 10765202, 16147803, 21530404, 32295606, 64591212]

約数ペア:

[(1, 64591212), (2, 32295606), (3, 21530404), (4, 16147803), (6, 10765202), (7, 9227316), (12, 5382601), (14, 4613658), (21, 3075772), (28, 2306829), (42, 1537886), (49, 1318188), (84, 768943), (98, 659094), (147, 439396), (196, 329547), (294, 219698), (588, 109849)]