39997554432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4734559}}^1$

素因数の和:4734589

約数の個数: 72

約数和(自身を含む): 116129287680

約数和(自身を除く): 76131733248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 4734559, 9469118, 14203677, 18938236, 28407354, 37876472, 52080149, 56814708, 75752944, 104160298, 113629416, 151505888, 156240447, 208320596, 227258832, 303011776, 312480894, 416641192, 454517664, 606023552, 624961788, 833282384, 909035328, 1212047104, 1249923576, 1666564768, 1818070656, 2499847152, 3333129536, 3636141312, 4999694304, 6666259072, 9999388608, 13332518144, 19998777216, 39997554432]

約数ペア:

[(1, 39997554432), (2, 19998777216), (3, 13332518144), (4, 9999388608), (6, 6666259072), (8, 4999694304), (11, 3636141312), (12, 3333129536), (16, 2499847152), (22, 1818070656), (24, 1666564768), (32, 1249923576), (33, 1212047104), (44, 909035328), (48, 833282384), (64, 624961788), (66, 606023552), (88, 454517664), (96, 416641192), (128, 312480894), (132, 303011776), (176, 227258832), (192, 208320596), (256, 156240447), (264, 151505888), (352, 113629416), (384, 104160298), (528, 75752944), (704, 56814708), (768, 52080149), (1056, 37876472), (1408, 28407354), (2112, 18938236), (2816, 14203677), (4224, 9469118), (8448, 4734559)]