77879748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2909}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 191640960

約数和(自身を除く): 113761212

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 2909, 4462, 5818, 6693, 8727, 8924, 11636, 13386, 17454, 26772, 34908, 66907, 133814, 200721, 267628, 282173, 401442, 564346, 802884, 846519, 1128692, 1693038, 3386076, 6489979, 12979958, 19469937, 25959916, 38939874, 77879748]

約数ペア:

[(1, 77879748), (2, 38939874), (3, 25959916), (4, 19469937), (6, 12979958), (12, 6489979), (23, 3386076), (46, 1693038), (69, 1128692), (92, 846519), (97, 802884), (138, 564346), (194, 401442), (276, 282173), (291, 267628), (388, 200721), (582, 133814), (1164, 66907), (2231, 34908), (2909, 26772), (4462, 17454), (5818, 13386), (6693, 11636), (8727, 8924)]