86347212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{146849}}^1$

素因数の和:146870

約数の個数: 36

約数和(自身を含む): 234372600

約数和(自身を除く): 148025388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 146849, 293698, 440547, 587396, 881094, 1027943, 1762188, 2055886, 3083829, 4111772, 6167658, 7195601, 12335316, 14391202, 21586803, 28782404, 43173606, 86347212]

約数ペア:

[(1, 86347212), (2, 43173606), (3, 28782404), (4, 21586803), (6, 14391202), (7, 12335316), (12, 7195601), (14, 6167658), (21, 4111772), (28, 3083829), (42, 2055886), (49, 1762188), (84, 1027943), (98, 881094), (147, 587396), (196, 440547), (294, 293698), (588, 146849)]