69191964

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{9109}}^1$

素因数の和:9330

約数の個数: 36

約数和(自身を含む): 175750120

約数和(自身を除く): 106558156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 9109, 18218, 27327, 36436, 54654, 81981, 109308, 163962, 327924, 1921999, 3843998, 5765997, 7687996, 11531994, 17297991, 23063988, 34595982, 69191964]

約数ペア:

[(1, 69191964), (2, 34595982), (3, 23063988), (4, 17297991), (6, 11531994), (9, 7687996), (12, 5765997), (18, 3843998), (36, 1921999), (211, 327924), (422, 163962), (633, 109308), (844, 81981), (1266, 54654), (1899, 36436), (2532, 27327), (3798, 18218), (7596, 9109)]