18246032

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 90

約数和(自身を含む): 44751042

約数和(自身を除く): 26505010

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 37, 49, 56, 68, 74, 98, 112, 119, 136, 148, 196, 238, 259, 272, 296, 392, 476, 518, 592, 629, 784, 833, 952, 1036, 1258, 1369, 1666, 1813, 1904, 2072, 2516, 2738, 3332, 3626, 4144, 4403, 5032, 5476, 6664, 7252, 8806, 9583, 10064, 10952, 13328, 14504, 17612, 19166, 21904, 23273, 29008, 30821, 35224, 38332, 46546, 61642, 67081, 70448, 76664, 93092, 123284, 134162, 153328, 162911, 186184, 246568, 268324, 325822, 372368, 493136, 536648, 651644, 1073296, 1140377, 1303288, 2280754, 2606576, 4561508, 9123016, 18246032]

約数ペア:

[(1, 18246032), (2, 9123016), (4, 4561508), (7, 2606576), (8, 2280754), (14, 1303288), (16, 1140377), (17, 1073296), (28, 651644), (34, 536648), (37, 493136), (49, 372368), (56, 325822), (68, 268324), (74, 246568), (98, 186184), (112, 162911), (119, 153328), (136, 134162), (148, 123284), (196, 93092), (238, 76664), (259, 70448), (272, 67081), (296, 61642), (392, 46546), (476, 38332), (518, 35224), (592, 30821), (629, 29008), (784, 23273), (833, 21904), (952, 19166), (1036, 17612), (1258, 14504), (1369, 13328), (1666, 10952), (1813, 10064), (1904, 9583), (2072, 8806), (2516, 7252), (2738, 6664), (3332, 5476), (3626, 5032), (4144, 4403)]