27436838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 52157952

約数和(自身を除く): 24721114

約数列:

[1, 2, 11, 13, 22, 23, 26, 43, 46, 86, 97, 143, 194, 253, 286, 299, 473, 506, 559, 598, 946, 989, 1067, 1118, 1261, 1978, 2134, 2231, 2522, 3289, 4171, 4462, 6149, 6578, 8342, 10879, 12298, 12857, 13871, 21758, 24541, 25714, 27742, 29003, 45881, 49082, 54223, 58006, 91762, 95933, 108446, 141427, 191866, 282854, 319033, 596453, 638066, 1055263, 1192906, 1247129, 2110526, 2494258, 13718419, 27436838]

約数ペア:

[(1, 27436838), (2, 13718419), (11, 2494258), (13, 2110526), (22, 1247129), (23, 1192906), (26, 1055263), (43, 638066), (46, 596453), (86, 319033), (97, 282854), (143, 191866), (194, 141427), (253, 108446), (286, 95933), (299, 91762), (473, 58006), (506, 54223), (559, 49082), (598, 45881), (946, 29003), (989, 27742), (1067, 25714), (1118, 24541), (1261, 21758), (1978, 13871), (2134, 12857), (2231, 12298), (2522, 10879), (3289, 8342), (4171, 6578), (4462, 6149)]