90997722

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{15749}}^1$

素因数の和:15867

約数の個数: 32

約数和(自身を含む): 204120000

約数和(自身を除く): 113122278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 15749, 31498, 47247, 94494, 141741, 283482, 425223, 850446, 1685143, 3370286, 5055429, 10110858, 15166287, 30332574, 45498861, 90997722]

約数ペア:

[(1, 90997722), (2, 45498861), (3, 30332574), (6, 15166287), (9, 10110858), (18, 5055429), (27, 3370286), (54, 1685143), (107, 850446), (214, 425223), (321, 283482), (642, 141741), (963, 94494), (1926, 47247), (2889, 31498), (5778, 15749)]