6638472

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 18137340

約数和(自身を除く): 11498868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 673, 822, 1096, 1233, 1346, 1644, 2019, 2466, 2692, 3288, 4038, 4932, 5384, 6057, 8076, 9864, 12114, 16152, 24228, 48456, 92201, 184402, 276603, 368804, 553206, 737608, 829809, 1106412, 1659618, 2212824, 3319236, 6638472]

約数ペア:

[(1, 6638472), (2, 3319236), (3, 2212824), (4, 1659618), (6, 1106412), (8, 829809), (9, 737608), (12, 553206), (18, 368804), (24, 276603), (36, 184402), (72, 92201), (137, 48456), (274, 24228), (411, 16152), (548, 12114), (673, 9864), (822, 8076), (1096, 6057), (1233, 5384), (1346, 4932), (1644, 4038), (2019, 3288), (2466, 2692)]