31663212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53849}}^1$

素因数の和:53870

約数の個数: 36

約数和(自身を含む): 85944600

約数和(自身を除く): 54281388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53849, 107698, 161547, 215396, 323094, 376943, 646188, 753886, 1130829, 1507772, 2261658, 2638601, 4523316, 5277202, 7915803, 10554404, 15831606, 31663212]

約数ペア:

[(1, 31663212), (2, 15831606), (3, 10554404), (4, 7915803), (6, 5277202), (7, 4523316), (12, 2638601), (14, 2261658), (21, 1507772), (28, 1130829), (42, 753886), (49, 646188), (84, 376943), (98, 323094), (147, 215396), (196, 161547), (294, 107698), (588, 53849)]