38553724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 76317696

約数和(自身を除く): 37763972

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 103, 181, 188, 206, 362, 412, 517, 724, 1034, 1133, 1991, 2068, 2266, 3982, 4532, 4841, 7964, 8507, 9682, 17014, 18643, 19364, 34028, 37286, 53251, 74572, 93577, 106502, 187154, 205073, 213004, 374308, 410146, 820292, 876221, 1752442, 3504884, 9638431, 19276862, 38553724]

約数ペア:

[(1, 38553724), (2, 19276862), (4, 9638431), (11, 3504884), (22, 1752442), (44, 876221), (47, 820292), (94, 410146), (103, 374308), (181, 213004), (188, 205073), (206, 187154), (362, 106502), (412, 93577), (517, 74572), (724, 53251), (1034, 37286), (1133, 34028), (1991, 19364), (2068, 18643), (2266, 17014), (3982, 9682), (4532, 8507), (4841, 7964)]