42961584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 124863040

約数和(自身を除く): 81901456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 163, 204, 228, 272, 289, 304, 323, 326, 408, 456, 489, 578, 646, 652, 816, 867, 912, 969, 978, 1156, 1292, 1304, 1734, 1938, 1956, 2312, 2584, 2608, 2771, 3097, 3468, 3876, 3912, 4624, 5168, 5491, 5542, 6194, 6936, 7752, 7824, 8313, 9291, 10982, 11084, 12388, 13872, 15504, 16473, 16626, 18582, 21964, 22168, 24776, 32946, 33252, 37164, 43928, 44336, 47107, 49552, 52649, 65892, 66504, 74328, 87856, 94214, 105298, 131784, 133008, 141321, 148656, 157947, 188428, 210596, 263568, 282642, 315894, 376856, 421192, 565284, 631788, 753712, 842384, 895033, 1130568, 1263576, 1790066, 2261136, 2527152, 2685099, 3580132, 5370198, 7160264, 10740396, 14320528, 21480792, 42961584]

約数ペア:

[(1, 42961584), (2, 21480792), (3, 14320528), (4, 10740396), (6, 7160264), (8, 5370198), (12, 3580132), (16, 2685099), (17, 2527152), (19, 2261136), (24, 1790066), (34, 1263576), (38, 1130568), (48, 895033), (51, 842384), (57, 753712), (68, 631788), (76, 565284), (102, 421192), (114, 376856), (136, 315894), (152, 282642), (163, 263568), (204, 210596), (228, 188428), (272, 157947), (289, 148656), (304, 141321), (323, 133008), (326, 131784), (408, 105298), (456, 94214), (489, 87856), (578, 74328), (646, 66504), (652, 65892), (816, 52649), (867, 49552), (912, 47107), (969, 44336), (978, 43928), (1156, 37164), (1292, 33252), (1304, 32946), (1734, 24776), (1938, 22168), (1956, 21964), (2312, 18582), (2584, 16626), (2608, 16473), (2771, 15504), (3097, 13872), (3468, 12388), (3876, 11084), (3912, 10982), (4624, 9291), (5168, 8313), (5491, 7824), (5542, 7752), (6194, 6936)]