73998692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2503}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 136718400

約数和(自身を除く): 62719708

約数列:

[1, 2, 4, 19, 38, 76, 389, 778, 1556, 2503, 5006, 7391, 10012, 14782, 29564, 47557, 95114, 190228, 973667, 1947334, 3894668, 18499673, 36999346, 73998692]

約数ペア:

[(1, 73998692), (2, 36999346), (4, 18499673), (19, 3894668), (38, 1947334), (76, 973667), (389, 190228), (778, 95114), (1556, 47557), (2503, 29564), (5006, 14782), (7391, 10012)]