26451306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 73728000

約数和(自身を除く): 47276694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 127, 133, 171, 174, 189, 203, 254, 261, 266, 342, 378, 381, 399, 406, 513, 522, 551, 609, 762, 783, 798, 889, 1026, 1102, 1143, 1197, 1218, 1566, 1653, 1778, 1827, 2286, 2394, 2413, 2667, 3306, 3429, 3591, 3654, 3683, 3857, 4826, 4959, 5334, 5481, 6858, 7182, 7239, 7366, 7714, 8001, 9918, 10962, 11049, 11571, 14478, 14877, 16002, 16891, 21717, 22098, 23142, 24003, 25781, 29754, 33147, 33782, 34713, 43434, 48006, 50673, 51562, 65151, 66294, 69426, 69977, 77343, 99441, 101346, 104139, 130302, 139954, 152019, 154686, 198882, 208278, 209931, 232029, 304038, 419862, 456057, 464058, 489839, 629793, 696087, 912114, 979678, 1259586, 1392174, 1469517, 1889379, 2939034, 3778758, 4408551, 8817102, 13225653, 26451306]

約数ペア:

[(1, 26451306), (2, 13225653), (3, 8817102), (6, 4408551), (7, 3778758), (9, 2939034), (14, 1889379), (18, 1469517), (19, 1392174), (21, 1259586), (27, 979678), (29, 912114), (38, 696087), (42, 629793), (54, 489839), (57, 464058), (58, 456057), (63, 419862), (87, 304038), (114, 232029), (126, 209931), (127, 208278), (133, 198882), (171, 154686), (174, 152019), (189, 139954), (203, 130302), (254, 104139), (261, 101346), (266, 99441), (342, 77343), (378, 69977), (381, 69426), (399, 66294), (406, 65151), (513, 51562), (522, 50673), (551, 48006), (609, 43434), (762, 34713), (783, 33782), (798, 33147), (889, 29754), (1026, 25781), (1102, 24003), (1143, 23142), (1197, 22098), (1218, 21717), (1566, 16891), (1653, 16002), (1778, 14877), (1827, 14478), (2286, 11571), (2394, 11049), (2413, 10962), (2667, 9918), (3306, 8001), (3429, 7714), (3591, 7366), (3654, 7239), (3683, 7182), (3857, 6858), (4826, 5481), (4959, 5334)]