55977768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 197683200

約数和(自身を除く): 141705432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 439, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 878, 924, 966, 1012, 1288, 1317, 1386, 1449, 1518, 1656, 1756, 1771, 1848, 1932, 2024, 2277, 2634, 2772, 2898, 3036, 3073, 3512, 3542, 3864, 3951, 4554, 4829, 5268, 5313, 5544, 5796, 6072, 6146, 7084, 7902, 9108, 9219, 9658, 10097, 10536, 10626, 11592, 12292, 14168, 14487, 15804, 15939, 18216, 18438, 19316, 20194, 21252, 24584, 27657, 28974, 30291, 31608, 31878, 33803, 36876, 38632, 40388, 42504, 43461, 55314, 57948, 60582, 63756, 67606, 70679, 73752, 80776, 86922, 90873, 101409, 110628, 111067, 115896, 121164, 127512, 135212, 141358, 173844, 181746, 202818, 212037, 221256, 222134, 242328, 270424, 282716, 304227, 333201, 347688, 363492, 405636, 424074, 444268, 565432, 608454, 636111, 666402, 726984, 777469, 811272, 848148, 888536, 999603, 1216908, 1272222, 1332804, 1554938, 1696296, 1999206, 2332407, 2433816, 2544444, 2665608, 3109876, 3998412, 4664814, 5088888, 6219752, 6997221, 7996824, 9329628, 13994442, 18659256, 27988884, 55977768]

約数ペア:

[(1, 55977768), (2, 27988884), (3, 18659256), (4, 13994442), (6, 9329628), (7, 7996824), (8, 6997221), (9, 6219752), (11, 5088888), (12, 4664814), (14, 3998412), (18, 3109876), (21, 2665608), (22, 2544444), (23, 2433816), (24, 2332407), (28, 1999206), (33, 1696296), (36, 1554938), (42, 1332804), (44, 1272222), (46, 1216908), (56, 999603), (63, 888536), (66, 848148), (69, 811272), (72, 777469), (77, 726984), (84, 666402), (88, 636111), (92, 608454), (99, 565432), (126, 444268), (132, 424074), (138, 405636), (154, 363492), (161, 347688), (168, 333201), (184, 304227), (198, 282716), (207, 270424), (231, 242328), (252, 222134), (253, 221256), (264, 212037), (276, 202818), (308, 181746), (322, 173844), (396, 141358), (414, 135212), (439, 127512), (462, 121164), (483, 115896), (504, 111067), (506, 110628), (552, 101409), (616, 90873), (644, 86922), (693, 80776), (759, 73752), (792, 70679), (828, 67606), (878, 63756), (924, 60582), (966, 57948), (1012, 55314), (1288, 43461), (1317, 42504), (1386, 40388), (1449, 38632), (1518, 36876), (1656, 33803), (1756, 31878), (1771, 31608), (1848, 30291), (1932, 28974), (2024, 27657), (2277, 24584), (2634, 21252), (2772, 20194), (2898, 19316), (3036, 18438), (3073, 18216), (3512, 15939), (3542, 15804), (3864, 14487), (3951, 14168), (4554, 12292), (4829, 11592), (5268, 10626), (5313, 10536), (5544, 10097), (5796, 9658), (6072, 9219), (6146, 9108), (7084, 7902)]