65072722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 118302912

約数和(自身を除く): 53230190

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 103, 143, 206, 286, 517, 611, 1034, 1133, 1222, 1339, 2209, 2266, 2678, 4418, 4841, 6721, 9682, 13442, 14729, 24299, 28717, 29458, 48598, 53251, 57434, 62933, 106502, 125866, 227527, 315887, 455054, 631774, 692263, 1384526, 2502797, 2957851, 5005594, 5915702, 32536361, 65072722]

約数ペア:

[(1, 65072722), (2, 32536361), (11, 5915702), (13, 5005594), (22, 2957851), (26, 2502797), (47, 1384526), (94, 692263), (103, 631774), (143, 455054), (206, 315887), (286, 227527), (517, 125866), (611, 106502), (1034, 62933), (1133, 57434), (1222, 53251), (1339, 48598), (2209, 29458), (2266, 28717), (2678, 24299), (4418, 14729), (4841, 13442), (6721, 9682)]