25884156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 64229760

約数和(自身を除く): 38345604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1061, 1284, 2033, 2122, 3183, 4066, 4244, 6099, 6366, 8132, 12198, 12732, 20159, 24396, 40318, 60477, 80636, 113527, 120954, 227054, 241908, 340581, 454108, 681162, 1362324, 2157013, 4314026, 6471039, 8628052, 12942078, 25884156]

約数ペア:

[(1, 25884156), (2, 12942078), (3, 8628052), (4, 6471039), (6, 4314026), (12, 2157013), (19, 1362324), (38, 681162), (57, 454108), (76, 340581), (107, 241908), (114, 227054), (214, 120954), (228, 113527), (321, 80636), (428, 60477), (642, 40318), (1061, 24396), (1284, 20159), (2033, 12732), (2122, 12198), (3183, 8132), (4066, 6366), (4244, 6099)]