75182772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 225559040

約数和(自身を除く): 150376268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 163, 204, 228, 238, 266, 289, 323, 326, 357, 399, 476, 489, 532, 578, 646, 652, 714, 798, 867, 969, 978, 1141, 1156, 1292, 1428, 1596, 1734, 1938, 1956, 2023, 2261, 2282, 2771, 3097, 3423, 3468, 3876, 4046, 4522, 4564, 5491, 5542, 6069, 6194, 6783, 6846, 8092, 8313, 9044, 9291, 10982, 11084, 12138, 12388, 13566, 13692, 16473, 16626, 18582, 19397, 21679, 21964, 24276, 27132, 32946, 33252, 37164, 38437, 38794, 43358, 47107, 52649, 58191, 65037, 65892, 76874, 77588, 86716, 94214, 105298, 115311, 116382, 130074, 141321, 153748, 157947, 188428, 210596, 230622, 232764, 260148, 282642, 315894, 329749, 368543, 461244, 565284, 631788, 659498, 737086, 895033, 989247, 1105629, 1318996, 1474172, 1790066, 1978494, 2211258, 2685099, 3580132, 3956988, 4422516, 5370198, 6265231, 10740396, 12530462, 18795693, 25060924, 37591386, 75182772]

約数ペア:

[(1, 75182772), (2, 37591386), (3, 25060924), (4, 18795693), (6, 12530462), (7, 10740396), (12, 6265231), (14, 5370198), (17, 4422516), (19, 3956988), (21, 3580132), (28, 2685099), (34, 2211258), (38, 1978494), (42, 1790066), (51, 1474172), (57, 1318996), (68, 1105629), (76, 989247), (84, 895033), (102, 737086), (114, 659498), (119, 631788), (133, 565284), (163, 461244), (204, 368543), (228, 329749), (238, 315894), (266, 282642), (289, 260148), (323, 232764), (326, 230622), (357, 210596), (399, 188428), (476, 157947), (489, 153748), (532, 141321), (578, 130074), (646, 116382), (652, 115311), (714, 105298), (798, 94214), (867, 86716), (969, 77588), (978, 76874), (1141, 65892), (1156, 65037), (1292, 58191), (1428, 52649), (1596, 47107), (1734, 43358), (1938, 38794), (1956, 38437), (2023, 37164), (2261, 33252), (2282, 32946), (2771, 27132), (3097, 24276), (3423, 21964), (3468, 21679), (3876, 19397), (4046, 18582), (4522, 16626), (4564, 16473), (5491, 13692), (5542, 13566), (6069, 12388), (6194, 12138), (6783, 11084), (6846, 10982), (8092, 9291), (8313, 9044)]