18767172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 46230912

約数和(自身を除く): 27463740

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 701, 1164, 1402, 2103, 2231, 2804, 4206, 4462, 6693, 8412, 8924, 13386, 16123, 26772, 32246, 48369, 64492, 67997, 96738, 135994, 193476, 203991, 271988, 407982, 815964, 1563931, 3127862, 4691793, 6255724, 9383586, 18767172]

約数ペア:

[(1, 18767172), (2, 9383586), (3, 6255724), (4, 4691793), (6, 3127862), (12, 1563931), (23, 815964), (46, 407982), (69, 271988), (92, 203991), (97, 193476), (138, 135994), (194, 96738), (276, 67997), (291, 64492), (388, 48369), (582, 32246), (701, 26772), (1164, 16123), (1402, 13386), (2103, 8924), (2231, 8412), (2804, 6693), (4206, 4462)]