86465784

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25919}}^1$

素因数の和:26067

約数の個数: 32

約数和(自身を含む): 217728000

約数和(自身を除く): 131262216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 25919, 51838, 77757, 103676, 155514, 207352, 311028, 622056, 3602741, 7205482, 10808223, 14410964, 21616446, 28821928, 43232892, 86465784]

約数ペア:

[(1, 86465784), (2, 43232892), (3, 28821928), (4, 21616446), (6, 14410964), (8, 10808223), (12, 7205482), (24, 3602741), (139, 622056), (278, 311028), (417, 207352), (556, 155514), (834, 103676), (1112, 77757), (1668, 51838), (3336, 25919)]