79668745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 106493184

約数和(自身を除く): 26824439

約数列:

[1, 5, 13, 61, 65, 71, 283, 305, 355, 793, 923, 1415, 3679, 3965, 4331, 4615, 17263, 18395, 20093, 21655, 56303, 86315, 100465, 224419, 261209, 281515, 1122095, 1225673, 1306045, 6128365, 15933749, 79668745]

約数ペア:

[(1, 79668745), (5, 15933749), (13, 6128365), (61, 1306045), (65, 1225673), (71, 1122095), (283, 281515), (305, 261209), (355, 224419), (793, 100465), (923, 86315), (1415, 56303), (3679, 21655), (3965, 20093), (4331, 18395), (4615, 17263)]