18948048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56393}}^1$

素因数の和:56411

約数の個数: 40

約数和(自身を含む): 55942848

約数和(自身を除く): 36994800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56393, 112786, 169179, 225572, 338358, 394751, 451144, 676716, 789502, 902288, 1184253, 1353432, 1579004, 2368506, 2706864, 3158008, 4737012, 6316016, 9474024, 18948048]

約数ペア:

[(1, 18948048), (2, 9474024), (3, 6316016), (4, 4737012), (6, 3158008), (7, 2706864), (8, 2368506), (12, 1579004), (14, 1353432), (16, 1184253), (21, 902288), (24, 789502), (28, 676716), (42, 451144), (48, 394751), (56, 338358), (84, 225572), (112, 169179), (168, 112786), (336, 56393)]