17188038

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 45999360

約数和(自身を除く): 28811322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 659, 966, 1134, 1242, 1318, 1449, 1863, 1977, 2898, 3726, 3954, 4347, 4613, 5931, 8694, 9226, 11862, 13041, 13839, 15157, 17793, 26082, 27678, 30314, 35586, 41517, 45471, 53379, 83034, 90942, 106099, 106758, 124551, 136413, 212198, 249102, 272826, 318297, 373653, 409239, 636594, 747306, 818478, 954891, 1227717, 1909782, 2455434, 2864673, 5729346, 8594019, 17188038]

約数ペア:

[(1, 17188038), (2, 8594019), (3, 5729346), (6, 2864673), (7, 2455434), (9, 1909782), (14, 1227717), (18, 954891), (21, 818478), (23, 747306), (27, 636594), (42, 409239), (46, 373653), (54, 318297), (63, 272826), (69, 249102), (81, 212198), (126, 136413), (138, 124551), (161, 106758), (162, 106099), (189, 90942), (207, 83034), (322, 53379), (378, 45471), (414, 41517), (483, 35586), (567, 30314), (621, 27678), (659, 26082), (966, 17793), (1134, 15157), (1242, 13839), (1318, 13041), (1449, 11862), (1863, 9226), (1977, 8694), (2898, 5931), (3726, 4613), (3954, 4347)]