47115712

素因数分解:

$2^6\times 7^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 107533440

約数和(自身を除く): 60417728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 419, 448, 502, 838, 1004, 1676, 1757, 2008, 2933, 3352, 3514, 4016, 5866, 6704, 7028, 8032, 11732, 13408, 14056, 16064, 23464, 26816, 28112, 46928, 56224, 93856, 105169, 112448, 187712, 210338, 420676, 736183, 841352, 1472366, 1682704, 2944732, 3365408, 5889464, 6730816, 11778928, 23557856, 47115712]

約数ペア:

[(1, 47115712), (2, 23557856), (4, 11778928), (7, 6730816), (8, 5889464), (14, 3365408), (16, 2944732), (28, 1682704), (32, 1472366), (56, 841352), (64, 736183), (112, 420676), (224, 210338), (251, 187712), (419, 112448), (448, 105169), (502, 93856), (838, 56224), (1004, 46928), (1676, 28112), (1757, 26816), (2008, 23464), (2933, 16064), (3352, 14056), (3514, 13408), (4016, 11732), (5866, 8032), (6704, 7028)]