86121504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42719}}^1$

素因数の和:42742

約数の個数: 72

約数和(自身を含む): 279901440

約数和(自身を除く): 193779936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42719, 85438, 128157, 170876, 256314, 299033, 341752, 384471, 512628, 598066, 683504, 768942, 897099, 1025256, 1196132, 1367008, 1537884, 1794198, 2050512, 2392264, 2691297, 3075768, 3588396, 4101024, 4784528, 5382594, 6151536, 7176792, 9569056, 10765188, 12303072, 14353584, 21530376, 28707168, 43060752, 86121504]

約数ペア:

[(1, 86121504), (2, 43060752), (3, 28707168), (4, 21530376), (6, 14353584), (7, 12303072), (8, 10765188), (9, 9569056), (12, 7176792), (14, 6151536), (16, 5382594), (18, 4784528), (21, 4101024), (24, 3588396), (28, 3075768), (32, 2691297), (36, 2392264), (42, 2050512), (48, 1794198), (56, 1537884), (63, 1367008), (72, 1196132), (84, 1025256), (96, 897099), (112, 768942), (126, 683504), (144, 598066), (168, 512628), (224, 384471), (252, 341752), (288, 299033), (336, 256314), (504, 170876), (672, 128157), (1008, 85438), (2016, 42719)]