89922794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 151200000

約数和(自身を除く): 61277206

約数列:

[1, 2, 13, 26, 29, 58, 239, 377, 478, 499, 754, 998, 3107, 6214, 6487, 6931, 12974, 13862, 14471, 28942, 90103, 119261, 180206, 188123, 238522, 376246, 1550393, 3100786, 3458569, 6917138, 44961397, 89922794]

約数ペア:

[(1, 89922794), (2, 44961397), (13, 6917138), (26, 3458569), (29, 3100786), (58, 1550393), (239, 376246), (377, 238522), (478, 188123), (499, 180206), (754, 119261), (998, 90103), (3107, 28942), (6214, 14471), (6487, 13862), (6931, 12974)]