79997544

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 224

約数和(自身を含む): 259696800

約数和(自身を除く): 179699256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 43, 44, 54, 58, 66, 72, 81, 86, 87, 88, 99, 108, 116, 129, 132, 162, 172, 174, 198, 216, 232, 243, 258, 261, 264, 297, 319, 324, 344, 348, 387, 396, 473, 486, 516, 522, 594, 638, 648, 696, 729, 774, 783, 792, 891, 946, 957, 972, 1032, 1044, 1161, 1188, 1247, 1276, 1419, 1458, 1548, 1566, 1782, 1892, 1914, 1944, 2088, 2322, 2349, 2376, 2494, 2552, 2673, 2838, 2871, 2916, 3096, 3132, 3483, 3564, 3741, 3784, 3828, 4257, 4644, 4698, 4988, 5346, 5676, 5742, 5832, 6264, 6966, 7047, 7128, 7482, 7656, 8019, 8514, 8613, 9288, 9396, 9976, 10449, 10692, 11223, 11352, 11484, 12771, 13717, 13932, 14094, 14964, 16038, 17028, 17226, 18792, 20898, 21141, 21384, 22446, 22968, 25542, 25839, 27434, 27864, 28188, 29928, 31347, 32076, 33669, 34056, 34452, 38313, 41151, 41796, 42282, 44892, 51084, 51678, 54868, 56376, 62694, 64152, 67338, 68904, 76626, 77517, 82302, 83592, 84564, 89784, 101007, 102168, 103356, 109736, 114939, 123453, 125388, 134676, 153252, 155034, 164604, 169128, 202014, 206712, 229878, 232551, 246906, 250776, 269352, 303021, 306504, 310068, 329208, 344817, 370359, 404028, 459756, 465102, 493812, 606042, 620136, 689634, 740718, 808056, 909063, 919512, 930204, 987624, 1111077, 1212084, 1379268, 1481436, 1818126, 1860408, 2222154, 2424168, 2758536, 2962872, 3333231, 3636252, 4444308, 6666462, 7272504, 8888616, 9999693, 13332924, 19999386, 26665848, 39998772, 79997544]

約数ペア:

[(1, 79997544), (2, 39998772), (3, 26665848), (4, 19999386), (6, 13332924), (8, 9999693), (9, 8888616), (11, 7272504), (12, 6666462), (18, 4444308), (22, 3636252), (24, 3333231), (27, 2962872), (29, 2758536), (33, 2424168), (36, 2222154), (43, 1860408), (44, 1818126), (54, 1481436), (58, 1379268), (66, 1212084), (72, 1111077), (81, 987624), (86, 930204), (87, 919512), (88, 909063), (99, 808056), (108, 740718), (116, 689634), (129, 620136), (132, 606042), (162, 493812), (172, 465102), (174, 459756), (198, 404028), (216, 370359), (232, 344817), (243, 329208), (258, 310068), (261, 306504), (264, 303021), (297, 269352), (319, 250776), (324, 246906), (344, 232551), (348, 229878), (387, 206712), (396, 202014), (473, 169128), (486, 164604), (516, 155034), (522, 153252), (594, 134676), (638, 125388), (648, 123453), (696, 114939), (729, 109736), (774, 103356), (783, 102168), (792, 101007), (891, 89784), (946, 84564), (957, 83592), (972, 82302), (1032, 77517), (1044, 76626), (1161, 68904), (1188, 67338), (1247, 64152), (1276, 62694), (1419, 56376), (1458, 54868), (1548, 51678), (1566, 51084), (1782, 44892), (1892, 42282), (1914, 41796), (1944, 41151), (2088, 38313), (2322, 34452), (2349, 34056), (2376, 33669), (2494, 32076), (2552, 31347), (2673, 29928), (2838, 28188), (2871, 27864), (2916, 27434), (3096, 25839), (3132, 25542), (3483, 22968), (3564, 22446), (3741, 21384), (3784, 21141), (3828, 20898), (4257, 18792), (4644, 17226), (4698, 17028), (4988, 16038), (5346, 14964), (5676, 14094), (5742, 13932), (5832, 13717), (6264, 12771), (6966, 11484), (7047, 11352), (7128, 11223), (7482, 10692), (7656, 10449), (8019, 9976), (8514, 9396), (8613, 9288)]