25906824

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 76723200

約数和(自身を除く): 50816376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 73, 93, 106, 108, 124, 146, 159, 186, 212, 216, 219, 248, 279, 292, 318, 372, 424, 438, 477, 558, 584, 636, 657, 744, 837, 876, 954, 1116, 1272, 1314, 1431, 1643, 1674, 1752, 1908, 1971, 2232, 2263, 2628, 2862, 3286, 3348, 3816, 3869, 3942, 4526, 4929, 5256, 5724, 6572, 6696, 6789, 7738, 7884, 9052, 9858, 11448, 11607, 13144, 13578, 14787, 15476, 15768, 18104, 19716, 20367, 23214, 27156, 29574, 30952, 34821, 39432, 40734, 44361, 46428, 54312, 59148, 61101, 69642, 81468, 88722, 92856, 104463, 118296, 119939, 122202, 139284, 162936, 177444, 208926, 239878, 244404, 278568, 354888, 359817, 417852, 479756, 488808, 719634, 835704, 959512, 1079451, 1439268, 2158902, 2878536, 3238353, 4317804, 6476706, 8635608, 12953412, 25906824]

約数ペア:

[(1, 25906824), (2, 12953412), (3, 8635608), (4, 6476706), (6, 4317804), (8, 3238353), (9, 2878536), (12, 2158902), (18, 1439268), (24, 1079451), (27, 959512), (31, 835704), (36, 719634), (53, 488808), (54, 479756), (62, 417852), (72, 359817), (73, 354888), (93, 278568), (106, 244404), (108, 239878), (124, 208926), (146, 177444), (159, 162936), (186, 139284), (212, 122202), (216, 119939), (219, 118296), (248, 104463), (279, 92856), (292, 88722), (318, 81468), (372, 69642), (424, 61101), (438, 59148), (477, 54312), (558, 46428), (584, 44361), (636, 40734), (657, 39432), (744, 34821), (837, 30952), (876, 29574), (954, 27156), (1116, 23214), (1272, 20367), (1314, 19716), (1431, 18104), (1643, 15768), (1674, 15476), (1752, 14787), (1908, 13578), (1971, 13144), (2232, 11607), (2263, 11448), (2628, 9858), (2862, 9052), (3286, 7884), (3348, 7738), (3816, 6789), (3869, 6696), (3942, 6572), (4526, 5724), (4929, 5256)]