81955392

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 230428800

約数和(自身を除く): 148473408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 164, 174, 192, 232, 246, 328, 348, 359, 464, 492, 656, 696, 718, 928, 984, 1077, 1189, 1312, 1392, 1436, 1856, 1968, 2154, 2378, 2624, 2784, 2872, 3567, 3936, 4308, 4756, 5568, 5744, 7134, 7872, 8616, 9512, 10411, 11488, 14268, 14719, 17232, 19024, 20822, 22976, 28536, 29438, 31233, 34464, 38048, 41644, 44157, 57072, 58876, 62466, 68928, 76096, 83288, 88314, 114144, 117752, 124932, 166576, 176628, 228288, 235504, 249864, 333152, 353256, 426851, 471008, 499728, 666304, 706512, 853702, 942016, 999456, 1280553, 1413024, 1707404, 1998912, 2561106, 2826048, 3414808, 5122212, 6829616, 10244424, 13659232, 20488848, 27318464, 40977696, 81955392]

約数ペア:

[(1, 81955392), (2, 40977696), (3, 27318464), (4, 20488848), (6, 13659232), (8, 10244424), (12, 6829616), (16, 5122212), (24, 3414808), (29, 2826048), (32, 2561106), (41, 1998912), (48, 1707404), (58, 1413024), (64, 1280553), (82, 999456), (87, 942016), (96, 853702), (116, 706512), (123, 666304), (164, 499728), (174, 471008), (192, 426851), (232, 353256), (246, 333152), (328, 249864), (348, 235504), (359, 228288), (464, 176628), (492, 166576), (656, 124932), (696, 117752), (718, 114144), (928, 88314), (984, 83288), (1077, 76096), (1189, 68928), (1312, 62466), (1392, 58876), (1436, 57072), (1856, 44157), (1968, 41644), (2154, 38048), (2378, 34464), (2624, 31233), (2784, 29438), (2872, 28536), (3567, 22976), (3936, 20822), (4308, 19024), (4756, 17232), (5568, 14719), (5744, 14268), (7134, 11488), (7872, 10411), (8616, 9512)]