49846016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 112240128

約数和(自身を除く): 62394112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 571, 682, 704, 992, 1142, 1364, 1408, 1984, 2284, 2728, 2816, 3968, 4568, 5456, 6281, 7936, 9136, 10912, 12562, 17701, 18272, 21824, 25124, 35402, 36544, 43648, 50248, 70804, 73088, 87296, 100496, 141608, 146176, 194711, 200992, 283216, 389422, 401984, 566432, 778844, 803968, 1132864, 1557688, 1607936, 2265728, 3115376, 4531456, 6230752, 12461504, 24923008, 49846016]

約数ペア:

[(1, 49846016), (2, 24923008), (4, 12461504), (8, 6230752), (11, 4531456), (16, 3115376), (22, 2265728), (31, 1607936), (32, 1557688), (44, 1132864), (62, 803968), (64, 778844), (88, 566432), (124, 401984), (128, 389422), (176, 283216), (248, 200992), (256, 194711), (341, 146176), (352, 141608), (496, 100496), (571, 87296), (682, 73088), (704, 70804), (992, 50248), (1142, 43648), (1364, 36544), (1408, 35402), (1984, 25124), (2284, 21824), (2728, 18272), (2816, 17701), (3968, 12562), (4568, 10912), (5456, 9136), (6281, 7936)]