27903876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 92123136

約数和(自身を除く): 64219260

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 23, 26, 28, 33, 39, 42, 44, 46, 52, 66, 69, 77, 78, 84, 91, 92, 101, 132, 138, 143, 154, 156, 161, 182, 202, 231, 253, 273, 276, 286, 299, 303, 308, 322, 364, 404, 429, 462, 483, 506, 546, 572, 598, 606, 644, 707, 759, 858, 897, 924, 966, 1001, 1012, 1092, 1111, 1196, 1212, 1313, 1414, 1518, 1716, 1771, 1794, 1932, 2002, 2093, 2121, 2222, 2323, 2626, 2828, 3003, 3036, 3289, 3333, 3542, 3588, 3939, 4004, 4186, 4242, 4444, 4646, 5252, 5313, 6006, 6279, 6578, 6666, 6969, 7084, 7777, 7878, 8372, 8484, 9191, 9292, 9867, 10626, 12012, 12558, 13156, 13332, 13938, 14443, 15554, 15756, 16261, 18382, 19734, 21252, 23023, 23331, 25116, 25553, 27573, 27876, 28886, 30199, 31108, 32522, 36764, 39468, 43329, 46046, 46662, 48783, 51106, 55146, 57772, 60398, 65044, 69069, 76659, 86658, 90597, 92092, 93324, 97566, 101101, 102212, 110292, 120796, 138138, 153318, 173316, 178871, 181194, 195132, 202202, 211393, 276276, 303303, 306636, 332189, 357742, 362388, 404404, 422786, 536613, 606606, 634179, 664378, 715484, 845572, 996567, 1073226, 1213212, 1268358, 1328756, 1993134, 2146452, 2325323, 2536716, 3986268, 4650646, 6975969, 9301292, 13951938, 27903876]

約数ペア:

[(1, 27903876), (2, 13951938), (3, 9301292), (4, 6975969), (6, 4650646), (7, 3986268), (11, 2536716), (12, 2325323), (13, 2146452), (14, 1993134), (21, 1328756), (22, 1268358), (23, 1213212), (26, 1073226), (28, 996567), (33, 845572), (39, 715484), (42, 664378), (44, 634179), (46, 606606), (52, 536613), (66, 422786), (69, 404404), (77, 362388), (78, 357742), (84, 332189), (91, 306636), (92, 303303), (101, 276276), (132, 211393), (138, 202202), (143, 195132), (154, 181194), (156, 178871), (161, 173316), (182, 153318), (202, 138138), (231, 120796), (253, 110292), (273, 102212), (276, 101101), (286, 97566), (299, 93324), (303, 92092), (308, 90597), (322, 86658), (364, 76659), (404, 69069), (429, 65044), (462, 60398), (483, 57772), (506, 55146), (546, 51106), (572, 48783), (598, 46662), (606, 46046), (644, 43329), (707, 39468), (759, 36764), (858, 32522), (897, 31108), (924, 30199), (966, 28886), (1001, 27876), (1012, 27573), (1092, 25553), (1111, 25116), (1196, 23331), (1212, 23023), (1313, 21252), (1414, 19734), (1518, 18382), (1716, 16261), (1771, 15756), (1794, 15554), (1932, 14443), (2002, 13938), (2093, 13332), (2121, 13156), (2222, 12558), (2323, 12012), (2626, 10626), (2828, 9867), (3003, 9292), (3036, 9191), (3289, 8484), (3333, 8372), (3542, 7878), (3588, 7777), (3939, 7084), (4004, 6969), (4186, 6666), (4242, 6578), (4444, 6279), (4646, 6006), (5252, 5313)]