78984834

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 161360640

約数和(自身を除く): 82375806

約数列:

[1, 2, 3, 6, 59, 118, 177, 347, 354, 643, 694, 1041, 1286, 1929, 2082, 3858, 20473, 37937, 40946, 61419, 75874, 113811, 122838, 223121, 227622, 446242, 669363, 1338726, 13164139, 26328278, 39492417, 78984834]

約数ペア:

[(1, 78984834), (2, 39492417), (3, 26328278), (6, 13164139), (59, 1338726), (118, 669363), (177, 446242), (347, 227622), (354, 223121), (643, 122838), (694, 113811), (1041, 75874), (1286, 61419), (1929, 40946), (2082, 37937), (3858, 20473)]