52974177424

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1\times {\mathrm{1093}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 117764601472

約数和(自身を除く): 64790424048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 673, 1093, 1286, 1346, 2186, 2572, 2692, 4372, 4501, 4711, 5144, 5384, 7651, 8744, 9002, 9422, 10288, 10768, 15302, 17488, 18004, 18844, 30604, 36008, 37688, 61208, 72016, 75376, 122416, 432739, 702799, 735589, 865478, 1405598, 1471178, 1730956, 2811196, 2942356, 3029173, 3461912, 4919593, 5149123, 5622392, 5884712, 6058346, 6923824, 9839186, 10298246, 11244784, 11769424, 12116692, 19678372, 20596492, 24233384, 39356744, 41192984, 48466768, 78713488, 82385968, 472983727, 945967454, 1891934908, 3310886089, 3783869816, 6621772178, 7567739632, 13243544356, 26487088712, 52974177424]

約数ペア:

[(1, 52974177424), (2, 26487088712), (4, 13243544356), (7, 7567739632), (8, 6621772178), (14, 3783869816), (16, 3310886089), (28, 1891934908), (56, 945967454), (112, 472983727), (643, 82385968), (673, 78713488), (1093, 48466768), (1286, 41192984), (1346, 39356744), (2186, 24233384), (2572, 20596492), (2692, 19678372), (4372, 12116692), (4501, 11769424), (4711, 11244784), (5144, 10298246), (5384, 9839186), (7651, 6923824), (8744, 6058346), (9002, 5884712), (9422, 5622392), (10288, 5149123), (10768, 4919593), (15302, 3461912), (17488, 3029173), (18004, 2942356), (18844, 2811196), (30604, 1730956), (36008, 1471178), (37688, 1405598), (61208, 865478), (72016, 735589), (75376, 702799), (122416, 432739)]