18266094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 53084160

約数和(自身を除く): 34818066

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 191, 198, 207, 231, 253, 297, 322, 378, 382, 414, 462, 483, 506, 573, 594, 621, 693, 759, 966, 1146, 1242, 1337, 1386, 1449, 1518, 1719, 1771, 2079, 2101, 2277, 2674, 2898, 3438, 3542, 4011, 4158, 4202, 4347, 4393, 4554, 5157, 5313, 6303, 6831, 8022, 8694, 8786, 10314, 10626, 12033, 12606, 13179, 13662, 14707, 15939, 18909, 24066, 26358, 29414, 30751, 31878, 36099, 37818, 39537, 44121, 47817, 48323, 56727, 61502, 72198, 79074, 88242, 92253, 95634, 96646, 113454, 118611, 132363, 144969, 184506, 237222, 264726, 276759, 289938, 338261, 397089, 434907, 553518, 676522, 794178, 830277, 869814, 1014783, 1304721, 1660554, 2029566, 2609442, 3044349, 6088698, 9133047, 18266094]

約数ペア:

[(1, 18266094), (2, 9133047), (3, 6088698), (6, 3044349), (7, 2609442), (9, 2029566), (11, 1660554), (14, 1304721), (18, 1014783), (21, 869814), (22, 830277), (23, 794178), (27, 676522), (33, 553518), (42, 434907), (46, 397089), (54, 338261), (63, 289938), (66, 276759), (69, 264726), (77, 237222), (99, 184506), (126, 144969), (138, 132363), (154, 118611), (161, 113454), (189, 96646), (191, 95634), (198, 92253), (207, 88242), (231, 79074), (253, 72198), (297, 61502), (322, 56727), (378, 48323), (382, 47817), (414, 44121), (462, 39537), (483, 37818), (506, 36099), (573, 31878), (594, 30751), (621, 29414), (693, 26358), (759, 24066), (966, 18909), (1146, 15939), (1242, 14707), (1337, 13662), (1386, 13179), (1449, 12606), (1518, 12033), (1719, 10626), (1771, 10314), (2079, 8786), (2101, 8694), (2277, 8022), (2674, 6831), (2898, 6303), (3438, 5313), (3542, 5157), (4011, 4554), (4158, 4393), (4202, 4347)]