67486822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 116524800

約数和(自身を除く): 49037978

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 2039, 2546, 4078, 16549, 26507, 33098, 38741, 53014, 77482, 136613, 273226, 503633, 1007266, 1775969, 2595647, 3551938, 5191294, 33743411, 67486822]

約数ペア:

[(1, 67486822), (2, 33743411), (13, 5191294), (19, 3551938), (26, 2595647), (38, 1775969), (67, 1007266), (134, 503633), (247, 273226), (494, 136613), (871, 77482), (1273, 53014), (1742, 38741), (2039, 33098), (2546, 26507), (4078, 16549)]