51686016

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 138067200

約数和(自身を除く): 86381184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 479, 562, 843, 958, 1124, 1437, 1686, 1916, 2248, 2874, 3372, 3832, 4496, 5748, 6744, 7664, 8992, 11496, 13488, 15328, 17984, 22992, 26976, 30656, 35968, 45984, 53952, 61312, 91968, 107904, 134599, 183936, 269198, 403797, 538396, 807594, 1076792, 1615188, 2153584, 3230376, 4307168, 6460752, 8614336, 12921504, 17228672, 25843008, 51686016]

約数ペア:

[(1, 51686016), (2, 25843008), (3, 17228672), (4, 12921504), (6, 8614336), (8, 6460752), (12, 4307168), (16, 3230376), (24, 2153584), (32, 1615188), (48, 1076792), (64, 807594), (96, 538396), (128, 403797), (192, 269198), (281, 183936), (384, 134599), (479, 107904), (562, 91968), (843, 61312), (958, 53952), (1124, 45984), (1437, 35968), (1686, 30656), (1916, 26976), (2248, 22992), (2874, 17984), (3372, 15328), (3832, 13488), (4496, 11496), (5748, 8992), (6744, 7664)]