47208736

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 95721696

約数和(自身を除く): 48512960

約数列:

[1, 2, 4, 8, 16, 32, 67, 97, 134, 194, 227, 268, 388, 454, 536, 776, 908, 1072, 1552, 1816, 2144, 3104, 3632, 6499, 7264, 12998, 15209, 22019, 25996, 30418, 44038, 51992, 60836, 88076, 103984, 121672, 176152, 207968, 243344, 352304, 486688, 704608, 1475273, 2950546, 5901092, 11802184, 23604368, 47208736]

約数ペア:

[(1, 47208736), (2, 23604368), (4, 11802184), (8, 5901092), (16, 2950546), (32, 1475273), (67, 704608), (97, 486688), (134, 352304), (194, 243344), (227, 207968), (268, 176152), (388, 121672), (454, 103984), (536, 88076), (776, 60836), (908, 51992), (1072, 44038), (1552, 30418), (1816, 25996), (2144, 22019), (3104, 15209), (3632, 12998), (6499, 7264)]