65299968

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 120

約数和(自身を含む): 194059008

約数和(自身を除く): 128759040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 383, 384, 444, 512, 576, 592, 666, 766, 768, 888, 1149, 1152, 1184, 1332, 1532, 1536, 1776, 2298, 2304, 2368, 2664, 3064, 3447, 3552, 4596, 4608, 4736, 5328, 6128, 6894, 7104, 9192, 9472, 10656, 12256, 13788, 14171, 14208, 18384, 18944, 21312, 24512, 27576, 28342, 28416, 36768, 42513, 42624, 49024, 55152, 56684, 56832, 73536, 85026, 85248, 98048, 110304, 113368, 127539, 147072, 170052, 170496, 196096, 220608, 226736, 255078, 294144, 340104, 441216, 453472, 510156, 588288, 680208, 882432, 906944, 1020312, 1360416, 1764864, 1813888, 2040624, 2720832, 3627776, 4081248, 5441664, 7255552, 8162496, 10883328, 16324992, 21766656, 32649984, 65299968]

約数ペア:

[(1, 65299968), (2, 32649984), (3, 21766656), (4, 16324992), (6, 10883328), (8, 8162496), (9, 7255552), (12, 5441664), (16, 4081248), (18, 3627776), (24, 2720832), (32, 2040624), (36, 1813888), (37, 1764864), (48, 1360416), (64, 1020312), (72, 906944), (74, 882432), (96, 680208), (111, 588288), (128, 510156), (144, 453472), (148, 441216), (192, 340104), (222, 294144), (256, 255078), (288, 226736), (296, 220608), (333, 196096), (383, 170496), (384, 170052), (444, 147072), (512, 127539), (576, 113368), (592, 110304), (666, 98048), (766, 85248), (768, 85026), (888, 73536), (1149, 56832), (1152, 56684), (1184, 55152), (1332, 49024), (1532, 42624), (1536, 42513), (1776, 36768), (2298, 28416), (2304, 28342), (2368, 27576), (2664, 24512), (3064, 21312), (3447, 18944), (3552, 18384), (4596, 14208), (4608, 14171), (4736, 13788), (5328, 12256), (6128, 10656), (6894, 9472), (7104, 9192)]