12177396

素因数分解:

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

素因数の和:242

約数の個数: 144

約数和(自身を含む): 40255488

約数和(自身を除く): 28078092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 191, 198, 207, 231, 252, 253, 276, 308, 322, 382, 396, 414, 462, 483, 506, 573, 644, 693, 759, 764, 828, 924, 966, 1012, 1146, 1337, 1386, 1449, 1518, 1719, 1771, 1932, 2101, 2277, 2292, 2674, 2772, 2898, 3036, 3438, 3542, 4011, 4202, 4393, 4554, 5313, 5348, 5796, 6303, 6876, 7084, 8022, 8404, 8786, 9108, 10626, 12033, 12606, 13179, 14707, 15939, 16044, 17572, 18909, 21252, 24066, 25212, 26358, 29414, 30751, 31878, 37818, 39537, 44121, 48132, 48323, 52716, 58828, 61502, 63756, 75636, 79074, 88242, 92253, 96646, 123004, 132363, 144969, 158148, 176484, 184506, 193292, 264726, 276759, 289938, 338261, 369012, 434907, 529452, 553518, 579876, 676522, 869814, 1014783, 1107036, 1353044, 1739628, 2029566, 3044349, 4059132, 6088698, 12177396]

約数ペア:

[(1, 12177396), (2, 6088698), (3, 4059132), (4, 3044349), (6, 2029566), (7, 1739628), (9, 1353044), (11, 1107036), (12, 1014783), (14, 869814), (18, 676522), (21, 579876), (22, 553518), (23, 529452), (28, 434907), (33, 369012), (36, 338261), (42, 289938), (44, 276759), (46, 264726), (63, 193292), (66, 184506), (69, 176484), (77, 158148), (84, 144969), (92, 132363), (99, 123004), (126, 96646), (132, 92253), (138, 88242), (154, 79074), (161, 75636), (191, 63756), (198, 61502), (207, 58828), (231, 52716), (252, 48323), (253, 48132), (276, 44121), (308, 39537), (322, 37818), (382, 31878), (396, 30751), (414, 29414), (462, 26358), (483, 25212), (506, 24066), (573, 21252), (644, 18909), (693, 17572), (759, 16044), (764, 15939), (828, 14707), (924, 13179), (966, 12606), (1012, 12033), (1146, 10626), (1337, 9108), (1386, 8786), (1449, 8404), (1518, 8022), (1719, 7084), (1771, 6876), (1932, 6303), (2101, 5796), (2277, 5348), (2292, 5313), (2674, 4554), (2772, 4393), (2898, 4202), (3036, 4011), (3438, 3542)]