86081044

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{1019}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 175815360

約数和(自身を除く): 89734316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 862, 1019, 1724, 2038, 3017, 4076, 6034, 7133, 12068, 14266, 21119, 28532, 42238, 49931, 84476, 99862, 199724, 439189, 878378, 1756756, 3074323, 6148646, 12297292, 21520261, 43040522, 86081044]

約数ペア:

[(1, 86081044), (2, 43040522), (4, 21520261), (7, 12297292), (14, 6148646), (28, 3074323), (49, 1756756), (98, 878378), (196, 439189), (431, 199724), (862, 99862), (1019, 84476), (1724, 49931), (2038, 42238), (3017, 28532), (4076, 21119), (6034, 14266), (7133, 12068)]