77874968064

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1635479}}^1$

素因数の和:1635531

約数の個数: 80

約数和(自身を含む): 214156293120

約数和(自身を除く): 136281325056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 1635479, 3270958, 4906437, 6541916, 9812874, 13083832, 19625748, 26167664, 39251496, 50699849, 52335328, 78502992, 101399698, 104670656, 152099547, 157005984, 202799396, 209341312, 304199094, 314011968, 405598792, 418682624, 608398188, 628023936, 811197584, 837365248, 1216796376, 1256047872, 1622395168, 2433592752, 2512095744, 3244790336, 4867185504, 6489580672, 9734371008, 12979161344, 19468742016, 25958322688, 38937484032, 77874968064]

約数ペア:

[(1, 77874968064), (2, 38937484032), (3, 25958322688), (4, 19468742016), (6, 12979161344), (8, 9734371008), (12, 6489580672), (16, 4867185504), (24, 3244790336), (31, 2512095744), (32, 2433592752), (48, 1622395168), (62, 1256047872), (64, 1216796376), (93, 837365248), (96, 811197584), (124, 628023936), (128, 608398188), (186, 418682624), (192, 405598792), (248, 314011968), (256, 304199094), (372, 209341312), (384, 202799396), (496, 157005984), (512, 152099547), (744, 104670656), (768, 101399698), (992, 78502992), (1488, 52335328), (1536, 50699849), (1984, 39251496), (2976, 26167664), (3968, 19625748), (5952, 13083832), (7936, 9812874), (11904, 6541916), (15872, 4906437), (23808, 3270958), (47616, 1635479)]