47782656

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 146513920

約数和(自身を除く): 98731264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 223, 248, 256, 279, 288, 372, 384, 432, 446, 496, 558, 576, 669, 744, 768, 837, 864, 892, 992, 1116, 1152, 1338, 1488, 1674, 1728, 1784, 1984, 2007, 2232, 2304, 2676, 2976, 3348, 3456, 3568, 3968, 4014, 4464, 5352, 5952, 6021, 6696, 6912, 6913, 7136, 7936, 8028, 8928, 10704, 11904, 12042, 13392, 13826, 14272, 16056, 17856, 20739, 21408, 23808, 24084, 26784, 27652, 28544, 32112, 35712, 41478, 42816, 48168, 53568, 55304, 57088, 62217, 64224, 71424, 82956, 85632, 96336, 107136, 110608, 124434, 128448, 165912, 171264, 186651, 192672, 214272, 221216, 248868, 256896, 331824, 373302, 385344, 442432, 497736, 513792, 663648, 746604, 770688, 884864, 995472, 1327296, 1493208, 1541376, 1769728, 1990944, 2654592, 2986416, 3981888, 5309184, 5972832, 7963776, 11945664, 15927552, 23891328, 47782656]

約数ペア:

[(1, 47782656), (2, 23891328), (3, 15927552), (4, 11945664), (6, 7963776), (8, 5972832), (9, 5309184), (12, 3981888), (16, 2986416), (18, 2654592), (24, 1990944), (27, 1769728), (31, 1541376), (32, 1493208), (36, 1327296), (48, 995472), (54, 884864), (62, 770688), (64, 746604), (72, 663648), (93, 513792), (96, 497736), (108, 442432), (124, 385344), (128, 373302), (144, 331824), (186, 256896), (192, 248868), (216, 221216), (223, 214272), (248, 192672), (256, 186651), (279, 171264), (288, 165912), (372, 128448), (384, 124434), (432, 110608), (446, 107136), (496, 96336), (558, 85632), (576, 82956), (669, 71424), (744, 64224), (768, 62217), (837, 57088), (864, 55304), (892, 53568), (992, 48168), (1116, 42816), (1152, 41478), (1338, 35712), (1488, 32112), (1674, 28544), (1728, 27652), (1784, 26784), (1984, 24084), (2007, 23808), (2232, 21408), (2304, 20739), (2676, 17856), (2976, 16056), (3348, 14272), (3456, 13826), (3568, 13392), (3968, 12042), (4014, 11904), (4464, 10704), (5352, 8928), (5952, 8028), (6021, 7936), (6696, 7136), (6912, 6913)]