7790652

素因数分解:

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

素因数の和:227

約数の個数: 54

約数和(自身を含む): 20763288

約数和(自身を除く): 12972636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 828, 873, 1164, 1746, 2231, 3492, 4462, 6693, 8924, 9409, 13386, 18818, 20079, 26772, 28227, 37636, 40158, 56454, 80316, 84681, 112908, 169362, 216407, 338724, 432814, 649221, 865628, 1298442, 1947663, 2596884, 3895326, 7790652]

約数ペア:

[(1, 7790652), (2, 3895326), (3, 2596884), (4, 1947663), (6, 1298442), (9, 865628), (12, 649221), (18, 432814), (23, 338724), (36, 216407), (46, 169362), (69, 112908), (92, 84681), (97, 80316), (138, 56454), (194, 40158), (207, 37636), (276, 28227), (291, 26772), (388, 20079), (414, 18818), (582, 13386), (828, 9409), (873, 8924), (1164, 6693), (1746, 4462), (2231, 3492)]