38638656

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 189

約数和(自身を含む): 132408549

約数和(自身を除く): 93769893

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 64, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 192, 196, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 441, 444, 448, 504, 518, 576, 588, 592, 666, 672, 777, 784, 882, 888, 1008, 1036, 1176, 1184, 1332, 1344, 1369, 1554, 1568, 1764, 1776, 1813, 2016, 2072, 2331, 2352, 2368, 2664, 2738, 3108, 3136, 3528, 3552, 3626, 4032, 4107, 4144, 4662, 4704, 5328, 5439, 5476, 6216, 7056, 7104, 7252, 8214, 8288, 9324, 9408, 9583, 10656, 10878, 10952, 12321, 12432, 14112, 14504, 16317, 16428, 16576, 18648, 19166, 21312, 21756, 21904, 24642, 24864, 28224, 28749, 29008, 32634, 32856, 37296, 38332, 43512, 43808, 49284, 49728, 57498, 58016, 65268, 65712, 67081, 74592, 76664, 86247, 87024, 87616, 98568, 114996, 116032, 130536, 131424, 134162, 149184, 153328, 172494, 174048, 197136, 201243, 229992, 261072, 262848, 268324, 306656, 344988, 348096, 394272, 402486, 459984, 522144, 536648, 603729, 613312, 689976, 788544, 804972, 919968, 1044288, 1073296, 1207458, 1379952, 1609944, 1839936, 2146592, 2414916, 2759904, 3219888, 4293184, 4829832, 5519808, 6439776, 9659664, 12879552, 19319328, 38638656]

約数ペア:

[(1, 38638656), (2, 19319328), (3, 12879552), (4, 9659664), (6, 6439776), (7, 5519808), (8, 4829832), (9, 4293184), (12, 3219888), (14, 2759904), (16, 2414916), (18, 2146592), (21, 1839936), (24, 1609944), (28, 1379952), (32, 1207458), (36, 1073296), (37, 1044288), (42, 919968), (48, 804972), (49, 788544), (56, 689976), (63, 613312), (64, 603729), (72, 536648), (74, 522144), (84, 459984), (96, 402486), (98, 394272), (111, 348096), (112, 344988), (126, 306656), (144, 268324), (147, 262848), (148, 261072), (168, 229992), (192, 201243), (196, 197136), (222, 174048), (224, 172494), (252, 153328), (259, 149184), (288, 134162), (294, 131424), (296, 130536), (333, 116032), (336, 114996), (392, 98568), (441, 87616), (444, 87024), (448, 86247), (504, 76664), (518, 74592), (576, 67081), (588, 65712), (592, 65268), (666, 58016), (672, 57498), (777, 49728), (784, 49284), (882, 43808), (888, 43512), (1008, 38332), (1036, 37296), (1176, 32856), (1184, 32634), (1332, 29008), (1344, 28749), (1369, 28224), (1554, 24864), (1568, 24642), (1764, 21904), (1776, 21756), (1813, 21312), (2016, 19166), (2072, 18648), (2331, 16576), (2352, 16428), (2368, 16317), (2664, 14504), (2738, 14112), (3108, 12432), (3136, 12321), (3528, 10952), (3552, 10878), (3626, 10656), (4032, 9583), (4107, 9408), (4144, 9324), (4662, 8288), (4704, 8214), (5328, 7252), (5439, 7104), (5476, 7056)]