72045306

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{54829}}^1$

素因数の和:54910

約数の個数: 24

約数和(自身を含む): 158239380

約数和(自身を除く): 86194074

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 54829, 109658, 164487, 328974, 493461, 986922, 4002517, 8005034, 12007551, 24015102, 36022653, 72045306]

約数ペア:

[(1, 72045306), (2, 36022653), (3, 24015102), (6, 12007551), (9, 8005034), (18, 4002517), (73, 986922), (146, 493461), (219, 328974), (438, 164487), (657, 109658), (1314, 54829)]