61505316

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{4759}}^1$

素因数の和:5128

約数の個数: 36

約数和(自身を含む): 155937600

約数和(自身を除く): 94432284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 4759, 6462, 9518, 12924, 14277, 19036, 28554, 42831, 57108, 85662, 171324, 1708481, 3416962, 5125443, 6833924, 10250886, 15376329, 20501772, 30752658, 61505316]

約数ペア:

[(1, 61505316), (2, 30752658), (3, 20501772), (4, 15376329), (6, 10250886), (9, 6833924), (12, 5125443), (18, 3416962), (36, 1708481), (359, 171324), (718, 85662), (1077, 57108), (1436, 42831), (2154, 28554), (3231, 19036), (4308, 14277), (4759, 12924), (6462, 9518)]