458444772

素因数分解:

$2^2\times 3^6\times {\mathrm{157217}}^1$

素因数の和:157239

約数の個数: 42

約数和(自身を含む): 1202874918

約数和(自身を除く): 744430146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 157217, 314434, 471651, 628868, 943302, 1414953, 1886604, 2829906, 4244859, 5659812, 8489718, 12734577, 16979436, 25469154, 38203731, 50938308, 76407462, 114611193, 152814924, 229222386, 458444772]

約数ペア:

[(1, 458444772), (2, 229222386), (3, 152814924), (4, 114611193), (6, 76407462), (9, 50938308), (12, 38203731), (18, 25469154), (27, 16979436), (36, 12734577), (54, 8489718), (81, 5659812), (108, 4244859), (162, 2829906), (243, 1886604), (324, 1414953), (486, 943302), (729, 628868), (972, 471651), (1458, 314434), (2916, 157217)]