174486372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13451}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 433907712

約数和(自身を除く): 259421340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 13451, 26902, 40353, 53804, 80706, 161412, 309373, 618746, 632197, 928119, 1237492, 1264394, 1856238, 1896591, 2528788, 3712476, 3793182, 7586364, 14540531, 29081062, 43621593, 58162124, 87243186, 174486372]

約数ペア:

[(1, 174486372), (2, 87243186), (3, 58162124), (4, 43621593), (6, 29081062), (12, 14540531), (23, 7586364), (46, 3793182), (47, 3712476), (69, 2528788), (92, 1896591), (94, 1856238), (138, 1264394), (141, 1237492), (188, 928119), (276, 632197), (282, 618746), (564, 309373), (1081, 161412), (2162, 80706), (3243, 53804), (4324, 40353), (6486, 26902), (12972, 13451)]