179927076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2609}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 480574080

約数和(自身を除く): 300647004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 821, 1642, 2463, 2609, 3284, 4926, 5218, 5747, 7827, 9852, 10436, 11494, 15654, 17241, 18263, 22988, 31308, 34482, 36526, 54789, 68964, 73052, 109578, 219156, 2141989, 4283978, 6425967, 8567956, 12851934, 14993923, 25703868, 29987846, 44981769, 59975692, 89963538, 179927076]

約数ペア:

[(1, 179927076), (2, 89963538), (3, 59975692), (4, 44981769), (6, 29987846), (7, 25703868), (12, 14993923), (14, 12851934), (21, 8567956), (28, 6425967), (42, 4283978), (84, 2141989), (821, 219156), (1642, 109578), (2463, 73052), (2609, 68964), (3284, 54789), (4926, 36526), (5218, 34482), (5747, 31308), (7827, 22988), (9852, 18263), (10436, 17241), (11494, 15654)]