63774828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 185902080

約数和(自身を除く): 122127252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 37, 39, 52, 58, 74, 78, 87, 111, 116, 117, 127, 148, 156, 174, 222, 234, 254, 261, 333, 348, 377, 381, 444, 468, 481, 508, 522, 666, 754, 762, 962, 1044, 1073, 1131, 1143, 1332, 1443, 1508, 1524, 1651, 1924, 2146, 2262, 2286, 2886, 3219, 3302, 3393, 3683, 4292, 4329, 4524, 4572, 4699, 4953, 5772, 6438, 6604, 6786, 7366, 8658, 9398, 9657, 9906, 11049, 12876, 13572, 13949, 14097, 14732, 14859, 17316, 18796, 19314, 19812, 22098, 27898, 28194, 29718, 33147, 38628, 41847, 42291, 44196, 47879, 55796, 56388, 59436, 61087, 66294, 83694, 84582, 95758, 122174, 125541, 132588, 136271, 143637, 167388, 169164, 183261, 191516, 244348, 251082, 272542, 287274, 366522, 408813, 430911, 502164, 545084, 549783, 574548, 733044, 817626, 861822, 1099566, 1226439, 1635252, 1723644, 1771523, 2199132, 2452878, 3543046, 4905756, 5314569, 7086092, 10629138, 15943707, 21258276, 31887414, 63774828]

約数ペア:

[(1, 63774828), (2, 31887414), (3, 21258276), (4, 15943707), (6, 10629138), (9, 7086092), (12, 5314569), (13, 4905756), (18, 3543046), (26, 2452878), (29, 2199132), (36, 1771523), (37, 1723644), (39, 1635252), (52, 1226439), (58, 1099566), (74, 861822), (78, 817626), (87, 733044), (111, 574548), (116, 549783), (117, 545084), (127, 502164), (148, 430911), (156, 408813), (174, 366522), (222, 287274), (234, 272542), (254, 251082), (261, 244348), (333, 191516), (348, 183261), (377, 169164), (381, 167388), (444, 143637), (468, 136271), (481, 132588), (508, 125541), (522, 122174), (666, 95758), (754, 84582), (762, 83694), (962, 66294), (1044, 61087), (1073, 59436), (1131, 56388), (1143, 55796), (1332, 47879), (1443, 44196), (1508, 42291), (1524, 41847), (1651, 38628), (1924, 33147), (2146, 29718), (2262, 28194), (2286, 27898), (2886, 22098), (3219, 19812), (3302, 19314), (3393, 18796), (3683, 17316), (4292, 14859), (4329, 14732), (4524, 14097), (4572, 13949), (4699, 13572), (4953, 12876), (5772, 11049), (6438, 9906), (6604, 9657), (6786, 9398), (7366, 8658)]