6722772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 18074112

約数和(自身を除く): 11351340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 491, 652, 978, 982, 1141, 1473, 1956, 1964, 2282, 2946, 3423, 3437, 4564, 5892, 6846, 6874, 10311, 13692, 13748, 20622, 41244, 80033, 160066, 240099, 320132, 480198, 560231, 960396, 1120462, 1680693, 2240924, 3361386, 6722772]

約数ペア:

[(1, 6722772), (2, 3361386), (3, 2240924), (4, 1680693), (6, 1120462), (7, 960396), (12, 560231), (14, 480198), (21, 320132), (28, 240099), (42, 160066), (84, 80033), (163, 41244), (326, 20622), (489, 13748), (491, 13692), (652, 10311), (978, 6874), (982, 6846), (1141, 5892), (1473, 4564), (1956, 3437), (1964, 3423), (2282, 2946)]