68761446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1087}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 148420608

約数和(自身を除く): 79659162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 811, 1087, 1622, 2174, 2433, 3261, 4866, 6522, 10543, 14131, 21086, 28262, 31629, 42393, 63258, 84786, 881557, 1763114, 2644671, 5289342, 11460241, 22920482, 34380723, 68761446]

約数ペア:

[(1, 68761446), (2, 34380723), (3, 22920482), (6, 11460241), (13, 5289342), (26, 2644671), (39, 1763114), (78, 881557), (811, 84786), (1087, 63258), (1622, 42393), (2174, 31629), (2433, 28262), (3261, 21086), (4866, 14131), (6522, 10543)]