42424228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 93195648

約数和(自身を除く): 50771420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 181, 308, 362, 724, 761, 1267, 1522, 1991, 2534, 3044, 3982, 5068, 5327, 7964, 8371, 10654, 13937, 16742, 21308, 27874, 33484, 55748, 58597, 117194, 137741, 234388, 275482, 550964, 964187, 1515151, 1928374, 3030302, 3856748, 6060604, 10606057, 21212114, 42424228]

約数ペア:

[(1, 42424228), (2, 21212114), (4, 10606057), (7, 6060604), (11, 3856748), (14, 3030302), (22, 1928374), (28, 1515151), (44, 964187), (77, 550964), (154, 275482), (181, 234388), (308, 137741), (362, 117194), (724, 58597), (761, 55748), (1267, 33484), (1522, 27874), (1991, 21308), (2534, 16742), (3044, 13937), (3982, 10654), (5068, 8371), (5327, 7964)]