69621244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11938

約数の個数: 48

約数和(自身を含む): 159909120

約数和(自身を除く): 90287876

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 11897, 23794, 47588, 83279, 130867, 166558, 226043, 261734, 333116, 452086, 523468, 904172, 916069, 1582301, 1832138, 2486473, 3164602, 3664276, 4972946, 6329204, 9945892, 17405311, 34810622, 69621244]

約数ペア:

[(1, 69621244), (2, 34810622), (4, 17405311), (7, 9945892), (11, 6329204), (14, 4972946), (19, 3664276), (22, 3164602), (28, 2486473), (38, 1832138), (44, 1582301), (76, 916069), (77, 904172), (133, 523468), (154, 452086), (209, 333116), (266, 261734), (308, 226043), (418, 166558), (532, 130867), (836, 83279), (1463, 47588), (2926, 23794), (5852, 11897)]