4773888

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{37}}^1$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 16183440

約数和(自身を除く): 11409552

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, 4144, 4608, 4662, 4736, 5328, 5376, 6144, 6216, 7104, 7168, 8064, 8288, 9216, 9324, 9472, 10656, 10752, 12432, 14208, 14336, 16128, 16576, 18432, 18648, 18944, 21312, 21504, 24864, 28416, 32256, 33152, 37296, 37888, 42624, 43008, 49728, 56832, 64512, 66304, 74592, 75776, 85248, 99456, 113664, 129024, 132608, 149184, 170496, 198912, 227328, 265216, 298368, 340992, 397824, 530432, 596736, 681984, 795648, 1193472, 1591296, 2386944, 4773888]

約数ペア:

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