26662818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 67092480

約数和(自身を除く): 40429662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1039, 1222, 1833, 1974, 2078, 3117, 3666, 4277, 6234, 7273, 8554, 12831, 13507, 14546, 21819, 25662, 27014, 40521, 43638, 48833, 81042, 94549, 97666, 146499, 189098, 283647, 292998, 341831, 567294, 634829, 683662, 1025493, 1269658, 1904487, 2050986, 3808974, 4443803, 8887606, 13331409, 26662818]

約数ペア:

[(1, 26662818), (2, 13331409), (3, 8887606), (6, 4443803), (7, 3808974), (13, 2050986), (14, 1904487), (21, 1269658), (26, 1025493), (39, 683662), (42, 634829), (47, 567294), (78, 341831), (91, 292998), (94, 283647), (141, 189098), (182, 146499), (273, 97666), (282, 94549), (329, 81042), (546, 48833), (611, 43638), (658, 40521), (987, 27014), (1039, 25662), (1222, 21819), (1833, 14546), (1974, 13507), (2078, 12831), (3117, 8554), (3666, 7273), (4277, 6234)]