49438242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4268

約数の個数: 64

約数和(自身を含む): 129638400

約数和(自身を除く): 80200158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 4219, 5859, 8438, 11718, 12657, 25314, 29533, 37971, 59066, 75942, 88599, 113913, 130789, 177198, 227826, 261578, 265797, 392367, 531594, 784734, 797391, 915523, 1177101, 1594782, 1831046, 2354202, 2746569, 3531303, 5493138, 7062606, 8239707, 16479414, 24719121, 49438242]

約数ペア:

[(1, 49438242), (2, 24719121), (3, 16479414), (6, 8239707), (7, 7062606), (9, 5493138), (14, 3531303), (18, 2746569), (21, 2354202), (27, 1831046), (31, 1594782), (42, 1177101), (54, 915523), (62, 797391), (63, 784734), (93, 531594), (126, 392367), (186, 265797), (189, 261578), (217, 227826), (279, 177198), (378, 130789), (434, 113913), (558, 88599), (651, 75942), (837, 59066), (1302, 37971), (1674, 29533), (1953, 25314), (3906, 12657), (4219, 11718), (5859, 8438)]