47648736

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 120

約数和(自身を含む): 144897984

約数和(自身を除く): 97249248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 593, 648, 744, 837, 864, 992, 1116, 1186, 1296, 1488, 1674, 1779, 2232, 2372, 2511, 2592, 2976, 3348, 3558, 4464, 4744, 5022, 5337, 6696, 7116, 8928, 9488, 10044, 10674, 13392, 14232, 16011, 18383, 18976, 20088, 21348, 26784, 28464, 32022, 36766, 40176, 42696, 48033, 55149, 56928, 64044, 73532, 80352, 85392, 96066, 110298, 128088, 147064, 165447, 170784, 192132, 220596, 256176, 294128, 330894, 384264, 441192, 496341, 512352, 588256, 661788, 768528, 882384, 992682, 1323576, 1489023, 1537056, 1764768, 1985364, 2647152, 2978046, 3970728, 5294304, 5956092, 7941456, 11912184, 15882912, 23824368, 47648736]

約数ペア:

[(1, 47648736), (2, 23824368), (3, 15882912), (4, 11912184), (6, 7941456), (8, 5956092), (9, 5294304), (12, 3970728), (16, 2978046), (18, 2647152), (24, 1985364), (27, 1764768), (31, 1537056), (32, 1489023), (36, 1323576), (48, 992682), (54, 882384), (62, 768528), (72, 661788), (81, 588256), (93, 512352), (96, 496341), (108, 441192), (124, 384264), (144, 330894), (162, 294128), (186, 256176), (216, 220596), (248, 192132), (279, 170784), (288, 165447), (324, 147064), (372, 128088), (432, 110298), (496, 96066), (558, 85392), (593, 80352), (648, 73532), (744, 64044), (837, 56928), (864, 55149), (992, 48033), (1116, 42696), (1186, 40176), (1296, 36766), (1488, 32022), (1674, 28464), (1779, 26784), (2232, 21348), (2372, 20088), (2511, 18976), (2592, 18383), (2976, 16011), (3348, 14232), (3558, 13392), (4464, 10674), (4744, 10044), (5022, 9488), (5337, 8928), (6696, 7116)]