64752744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{385433}}^1$

素因数の和:385449

約数の個数: 32

約数和(自身を含む): 185008320

約数和(自身を除く): 120255576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 385433, 770866, 1156299, 1541732, 2312598, 2698031, 3083464, 4625196, 5396062, 8094093, 9250392, 10792124, 16188186, 21584248, 32376372, 64752744]

約数ペア:

[(1, 64752744), (2, 32376372), (3, 21584248), (4, 16188186), (6, 10792124), (7, 9250392), (8, 8094093), (12, 5396062), (14, 4625196), (21, 3083464), (24, 2698031), (28, 2312598), (42, 1541732), (56, 1156299), (84, 770866), (168, 385433)]