671867076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{1949}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 1638000000

約数和(自身を除く): 966132924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1249, 1949, 2498, 3747, 3898, 4996, 5847, 7494, 7796, 11694, 14988, 23388, 28727, 44827, 57454, 86181, 89654, 114908, 134481, 172362, 179308, 268962, 344724, 537924, 2434301, 4868602, 7302903, 9737204, 14605806, 29211612, 55988923, 111977846, 167966769, 223955692, 335933538, 671867076]

約数ペア:

[(1, 671867076), (2, 335933538), (3, 223955692), (4, 167966769), (6, 111977846), (12, 55988923), (23, 29211612), (46, 14605806), (69, 9737204), (92, 7302903), (138, 4868602), (276, 2434301), (1249, 537924), (1949, 344724), (2498, 268962), (3747, 179308), (3898, 172362), (4996, 134481), (5847, 114908), (7494, 89654), (7796, 86181), (11694, 57454), (14988, 44827), (23388, 28727)]