75781370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 159090048

約数和(自身を除く): 83308678

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 311, 413, 590, 622, 826, 1555, 2065, 2177, 3110, 3481, 4130, 4354, 6962, 10885, 17405, 18349, 21770, 24367, 34810, 36698, 48734, 91745, 121835, 128443, 183490, 243670, 256886, 642215, 1082591, 1284430, 2165182, 5412955, 7578137, 10825910, 15156274, 37890685, 75781370]

約数ペア:

[(1, 75781370), (2, 37890685), (5, 15156274), (7, 10825910), (10, 7578137), (14, 5412955), (35, 2165182), (59, 1284430), (70, 1082591), (118, 642215), (295, 256886), (311, 243670), (413, 183490), (590, 128443), (622, 121835), (826, 91745), (1555, 48734), (2065, 36698), (2177, 34810), (3110, 24367), (3481, 21770), (4130, 18349), (4354, 17405), (6962, 10885)]