66359216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 163108608

約数和(自身を除く): 96749392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 616, 671, 854, 883, 976, 1232, 1342, 1708, 1766, 2684, 3416, 3532, 4697, 5368, 6181, 6832, 7064, 9394, 9713, 10736, 12362, 14128, 18788, 19426, 24724, 37576, 38852, 49448, 53863, 67991, 75152, 77704, 98896, 107726, 135982, 155408, 215452, 271964, 377041, 430904, 543928, 592493, 754082, 861808, 1087856, 1184986, 1508164, 2369972, 3016328, 4147451, 4739944, 6032656, 8294902, 9479888, 16589804, 33179608, 66359216]

約数ペア:

[(1, 66359216), (2, 33179608), (4, 16589804), (7, 9479888), (8, 8294902), (11, 6032656), (14, 4739944), (16, 4147451), (22, 3016328), (28, 2369972), (44, 1508164), (56, 1184986), (61, 1087856), (77, 861808), (88, 754082), (112, 592493), (122, 543928), (154, 430904), (176, 377041), (244, 271964), (308, 215452), (427, 155408), (488, 135982), (616, 107726), (671, 98896), (854, 77704), (883, 75152), (976, 67991), (1232, 53863), (1342, 49448), (1708, 38852), (1766, 37576), (2684, 24724), (3416, 19426), (3532, 18788), (4697, 14128), (5368, 12362), (6181, 10736), (6832, 9713), (7064, 9394)]