66725136

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 200471544

約数和(自身を除く): 133746408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 281, 291, 306, 388, 408, 562, 582, 612, 776, 816, 843, 873, 1124, 1164, 1224, 1552, 1649, 1686, 1746, 2248, 2328, 2448, 2529, 3298, 3372, 3492, 4496, 4656, 4777, 4947, 5058, 6596, 6744, 6984, 9554, 9894, 10116, 13192, 13488, 13968, 14331, 14841, 19108, 19788, 20232, 26384, 27257, 28662, 29682, 38216, 39576, 40464, 42993, 54514, 57324, 59364, 76432, 79152, 81771, 85986, 109028, 114648, 118728, 163542, 171972, 218056, 229296, 237456, 245313, 327084, 343944, 436112, 463369, 490626, 654168, 687888, 926738, 981252, 1308336, 1390107, 1853476, 1962504, 2780214, 3706952, 3925008, 4170321, 5560428, 7413904, 8340642, 11120856, 16681284, 22241712, 33362568, 66725136]

約数ペア:

[(1, 66725136), (2, 33362568), (3, 22241712), (4, 16681284), (6, 11120856), (8, 8340642), (9, 7413904), (12, 5560428), (16, 4170321), (17, 3925008), (18, 3706952), (24, 2780214), (34, 1962504), (36, 1853476), (48, 1390107), (51, 1308336), (68, 981252), (72, 926738), (97, 687888), (102, 654168), (136, 490626), (144, 463369), (153, 436112), (194, 343944), (204, 327084), (272, 245313), (281, 237456), (291, 229296), (306, 218056), (388, 171972), (408, 163542), (562, 118728), (582, 114648), (612, 109028), (776, 85986), (816, 81771), (843, 79152), (873, 76432), (1124, 59364), (1164, 57324), (1224, 54514), (1552, 42993), (1649, 40464), (1686, 39576), (1746, 38216), (2248, 29682), (2328, 28662), (2448, 27257), (2529, 26384), (3298, 20232), (3372, 19788), (3492, 19108), (4496, 14841), (4656, 14331), (4777, 13968), (4947, 13488), (5058, 13192), (6596, 10116), (6744, 9894), (6984, 9554)]