79886268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 268894080

約数和(自身を除く): 189007812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 49, 63, 66, 69, 77, 84, 92, 98, 99, 126, 132, 138, 147, 154, 161, 179, 196, 198, 207, 231, 252, 253, 276, 294, 308, 322, 358, 396, 414, 441, 462, 483, 506, 537, 539, 588, 644, 693, 716, 759, 828, 882, 924, 966, 1012, 1074, 1078, 1127, 1253, 1386, 1449, 1518, 1611, 1617, 1764, 1771, 1932, 1969, 2148, 2156, 2254, 2277, 2506, 2772, 2898, 3036, 3222, 3234, 3381, 3542, 3759, 3938, 4117, 4508, 4554, 4851, 5012, 5313, 5796, 5907, 6444, 6468, 6762, 7084, 7518, 7876, 8234, 8771, 9108, 9702, 10143, 10626, 11277, 11814, 12351, 12397, 13524, 13783, 15036, 15939, 16468, 17542, 17721, 19404, 20286, 21252, 22554, 23628, 24702, 24794, 26313, 27566, 28819, 31878, 35084, 35442, 37053, 37191, 40572, 41349, 45108, 45287, 49404, 49588, 52626, 55132, 57638, 63756, 70884, 74106, 74382, 78939, 82698, 86457, 90574, 96481, 105252, 111573, 115276, 124047, 135861, 148212, 148764, 157878, 165396, 172914, 181148, 192962, 201733, 223146, 248094, 259371, 271722, 289443, 315756, 317009, 345828, 385924, 403466, 407583, 446292, 496188, 518742, 543444, 578886, 605199, 634018, 806932, 815166, 868329, 951027, 1037484, 1157772, 1210398, 1268036, 1630332, 1736658, 1815597, 1902054, 2219063, 2420796, 2853081, 3473316, 3631194, 3804108, 4438126, 5706162, 6657189, 7262388, 8876252, 11412324, 13314378, 19971567, 26628756, 39943134, 79886268]

約数ペア:

[(1, 79886268), (2, 39943134), (3, 26628756), (4, 19971567), (6, 13314378), (7, 11412324), (9, 8876252), (11, 7262388), (12, 6657189), (14, 5706162), (18, 4438126), (21, 3804108), (22, 3631194), (23, 3473316), (28, 2853081), (33, 2420796), (36, 2219063), (42, 1902054), (44, 1815597), (46, 1736658), (49, 1630332), (63, 1268036), (66, 1210398), (69, 1157772), (77, 1037484), (84, 951027), (92, 868329), (98, 815166), (99, 806932), (126, 634018), (132, 605199), (138, 578886), (147, 543444), (154, 518742), (161, 496188), (179, 446292), (196, 407583), (198, 403466), (207, 385924), (231, 345828), (252, 317009), (253, 315756), (276, 289443), (294, 271722), (308, 259371), (322, 248094), (358, 223146), (396, 201733), (414, 192962), (441, 181148), (462, 172914), (483, 165396), (506, 157878), (537, 148764), (539, 148212), (588, 135861), (644, 124047), (693, 115276), (716, 111573), (759, 105252), (828, 96481), (882, 90574), (924, 86457), (966, 82698), (1012, 78939), (1074, 74382), (1078, 74106), (1127, 70884), (1253, 63756), (1386, 57638), (1449, 55132), (1518, 52626), (1611, 49588), (1617, 49404), (1764, 45287), (1771, 45108), (1932, 41349), (1969, 40572), (2148, 37191), (2156, 37053), (2254, 35442), (2277, 35084), (2506, 31878), (2772, 28819), (2898, 27566), (3036, 26313), (3222, 24794), (3234, 24702), (3381, 23628), (3542, 22554), (3759, 21252), (3938, 20286), (4117, 19404), (4508, 17721), (4554, 17542), (4851, 16468), (5012, 15939), (5313, 15036), (5796, 13783), (5907, 13524), (6444, 12397), (6468, 12351), (6762, 11814), (7084, 11277), (7518, 10626), (7876, 10143), (8234, 9702), (8771, 9108)]