19095552

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 168

約数和(自身を含む): 64745616

約数和(自身を除く): 45650064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 444, 448, 504, 512, 518, 576, 592, 666, 672, 768, 777, 888, 896, 1008, 1024, 1036, 1152, 1184, 1332, 1344, 1536, 1554, 1776, 1792, 2016, 2048, 2072, 2304, 2331, 2368, 2664, 2688, 3072, 3108, 3552, 3584, 4032, 4096, 4144, 4608, 4662, 4736, 5328, 5376, 6144, 6216, 7104, 7168, 8064, 8192, 8288, 9216, 9324, 9472, 10656, 10752, 12288, 12432, 14208, 14336, 16128, 16576, 18432, 18648, 18944, 21312, 21504, 24576, 24864, 28416, 28672, 32256, 33152, 36864, 37296, 37888, 42624, 43008, 49728, 56832, 57344, 64512, 66304, 73728, 74592, 75776, 85248, 86016, 99456, 113664, 129024, 132608, 149184, 151552, 170496, 172032, 198912, 227328, 258048, 265216, 298368, 303104, 340992, 397824, 454656, 516096, 530432, 596736, 681984, 795648, 909312, 1060864, 1193472, 1363968, 1591296, 2121728, 2386944, 2727936, 3182592, 4773888, 6365184, 9547776, 19095552]

約数ペア:

[(1, 19095552), (2, 9547776), (3, 6365184), (4, 4773888), (6, 3182592), (7, 2727936), (8, 2386944), (9, 2121728), (12, 1591296), (14, 1363968), (16, 1193472), (18, 1060864), (21, 909312), (24, 795648), (28, 681984), (32, 596736), (36, 530432), (37, 516096), (42, 454656), (48, 397824), (56, 340992), (63, 303104), (64, 298368), (72, 265216), (74, 258048), (84, 227328), (96, 198912), (111, 172032), (112, 170496), (126, 151552), (128, 149184), (144, 132608), (148, 129024), (168, 113664), (192, 99456), (222, 86016), (224, 85248), (252, 75776), (256, 74592), (259, 73728), (288, 66304), (296, 64512), (333, 57344), (336, 56832), (384, 49728), (444, 43008), (448, 42624), (504, 37888), (512, 37296), (518, 36864), (576, 33152), (592, 32256), (666, 28672), (672, 28416), (768, 24864), (777, 24576), (888, 21504), (896, 21312), (1008, 18944), (1024, 18648), (1036, 18432), (1152, 16576), (1184, 16128), (1332, 14336), (1344, 14208), (1536, 12432), (1554, 12288), (1776, 10752), (1792, 10656), (2016, 9472), (2048, 9324), (2072, 9216), (2304, 8288), (2331, 8192), (2368, 8064), (2664, 7168), (2688, 7104), (3072, 6216), (3108, 6144), (3552, 5376), (3584, 5328), (4032, 4736), (4096, 4662), (4144, 4608)]