75191004

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 231399168

約数和(自身を除く): 156208164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 257, 258, 301, 324, 378, 387, 486, 514, 516, 567, 602, 756, 771, 774, 903, 972, 1028, 1134, 1161, 1204, 1542, 1548, 1701, 1799, 1806, 2268, 2313, 2322, 2709, 3084, 3402, 3483, 3598, 3612, 4626, 4644, 5397, 5418, 6804, 6939, 6966, 7196, 8127, 9252, 10449, 10794, 10836, 11051, 13878, 13932, 16191, 16254, 20817, 20898, 21588, 22102, 24381, 27756, 32382, 32508, 33153, 41634, 41796, 44204, 48573, 48762, 62451, 64764, 66306, 73143, 77357, 83268, 97146, 97524, 99459, 124902, 132612, 145719, 146286, 154714, 194292, 198918, 232071, 249804, 291438, 292572, 298377, 309428, 397836, 437157, 464142, 582876, 596754, 696213, 874314, 895131, 928284, 1193508, 1392426, 1748628, 1790262, 2088639, 2685393, 2784852, 3580524, 4177278, 5370786, 6265917, 8354556, 10741572, 12531834, 18797751, 25063668, 37595502, 75191004]

約数ペア:

[(1, 75191004), (2, 37595502), (3, 25063668), (4, 18797751), (6, 12531834), (7, 10741572), (9, 8354556), (12, 6265917), (14, 5370786), (18, 4177278), (21, 3580524), (27, 2784852), (28, 2685393), (36, 2088639), (42, 1790262), (43, 1748628), (54, 1392426), (63, 1193508), (81, 928284), (84, 895131), (86, 874314), (108, 696213), (126, 596754), (129, 582876), (162, 464142), (172, 437157), (189, 397836), (243, 309428), (252, 298377), (257, 292572), (258, 291438), (301, 249804), (324, 232071), (378, 198918), (387, 194292), (486, 154714), (514, 146286), (516, 145719), (567, 132612), (602, 124902), (756, 99459), (771, 97524), (774, 97146), (903, 83268), (972, 77357), (1028, 73143), (1134, 66306), (1161, 64764), (1204, 62451), (1542, 48762), (1548, 48573), (1701, 44204), (1799, 41796), (1806, 41634), (2268, 33153), (2313, 32508), (2322, 32382), (2709, 27756), (3084, 24381), (3402, 22102), (3483, 21588), (3598, 20898), (3612, 20817), (4626, 16254), (4644, 16191), (5397, 13932), (5418, 13878), (6804, 11051), (6939, 10836), (6966, 10794), (7196, 10449), (8127, 9252)]