66178056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 198696960

約数和(自身を除く): 132518904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 131, 168, 186, 194, 217, 248, 262, 291, 372, 388, 393, 434, 524, 582, 651, 679, 744, 776, 786, 868, 917, 1048, 1164, 1302, 1358, 1572, 1736, 1834, 2037, 2328, 2604, 2716, 2751, 3007, 3144, 3668, 4061, 4074, 5208, 5432, 5502, 6014, 7336, 8122, 8148, 9021, 11004, 12028, 12183, 12707, 16244, 16296, 18042, 21049, 22008, 24056, 24366, 25414, 28427, 32488, 36084, 38121, 42098, 48732, 50828, 56854, 63147, 72168, 76242, 84196, 85281, 88949, 97464, 101656, 113708, 126294, 152484, 168392, 170562, 177898, 227416, 252588, 266847, 304968, 341124, 355796, 393917, 505176, 533694, 682248, 711592, 787834, 1067388, 1181751, 1575668, 2134776, 2363502, 2757419, 3151336, 4727004, 5514838, 8272257, 9454008, 11029676, 16544514, 22059352, 33089028, 66178056]

約数ペア:

[(1, 66178056), (2, 33089028), (3, 22059352), (4, 16544514), (6, 11029676), (7, 9454008), (8, 8272257), (12, 5514838), (14, 4727004), (21, 3151336), (24, 2757419), (28, 2363502), (31, 2134776), (42, 1575668), (56, 1181751), (62, 1067388), (84, 787834), (93, 711592), (97, 682248), (124, 533694), (131, 505176), (168, 393917), (186, 355796), (194, 341124), (217, 304968), (248, 266847), (262, 252588), (291, 227416), (372, 177898), (388, 170562), (393, 168392), (434, 152484), (524, 126294), (582, 113708), (651, 101656), (679, 97464), (744, 88949), (776, 85281), (786, 84196), (868, 76242), (917, 72168), (1048, 63147), (1164, 56854), (1302, 50828), (1358, 48732), (1572, 42098), (1736, 38121), (1834, 36084), (2037, 32488), (2328, 28427), (2604, 25414), (2716, 24366), (2751, 24056), (3007, 22008), (3144, 21049), (3668, 18042), (4061, 16296), (4074, 16244), (5208, 12707), (5432, 12183), (5502, 12028), (6014, 11004), (7336, 9021), (8122, 8148)]