56279968696

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1\times {\mathrm{16519}}^1$

素因数の和:17348

約数の個数: 64

約数和(自身を含む): 122226854400

約数和(自身を除く): 65946885704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 733, 1162, 1466, 2324, 2932, 4648, 5131, 5864, 10262, 16519, 20524, 33038, 41048, 60839, 66076, 115633, 121678, 132152, 231266, 243356, 425873, 462532, 486712, 851746, 925064, 1371077, 1703492, 2742154, 3406984, 5484308, 9597539, 10968616, 12108427, 19195078, 24216854, 38390156, 48433708, 76780312, 84758989, 96867416, 169517978, 339035956, 678071912, 1004999441, 2009998882, 4019997764, 7034996087, 8039995528, 14069992174, 28139984348, 56279968696]

約数ペア:

[(1, 56279968696), (2, 28139984348), (4, 14069992174), (7, 8039995528), (8, 7034996087), (14, 4019997764), (28, 2009998882), (56, 1004999441), (83, 678071912), (166, 339035956), (332, 169517978), (581, 96867416), (664, 84758989), (733, 76780312), (1162, 48433708), (1466, 38390156), (2324, 24216854), (2932, 19195078), (4648, 12108427), (5131, 10968616), (5864, 9597539), (10262, 5484308), (16519, 3406984), (20524, 2742154), (33038, 1703492), (41048, 1371077), (60839, 925064), (66076, 851746), (115633, 486712), (121678, 462532), (132152, 425873), (231266, 243356)]