65245312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 143208000

約数和(自身を除く): 77962688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 149, 176, 298, 311, 352, 596, 622, 704, 1192, 1244, 1408, 1639, 2384, 2488, 3278, 3421, 4768, 4976, 6556, 6842, 9536, 9952, 13112, 13684, 19072, 19904, 26224, 27368, 39808, 46339, 52448, 54736, 92678, 104896, 109472, 185356, 209792, 218944, 370712, 437888, 509729, 741424, 1019458, 1482848, 2038916, 2965696, 4077832, 5931392, 8155664, 16311328, 32622656, 65245312]

約数ペア:

[(1, 65245312), (2, 32622656), (4, 16311328), (8, 8155664), (11, 5931392), (16, 4077832), (22, 2965696), (32, 2038916), (44, 1482848), (64, 1019458), (88, 741424), (128, 509729), (149, 437888), (176, 370712), (298, 218944), (311, 209792), (352, 185356), (596, 109472), (622, 104896), (704, 92678), (1192, 54736), (1244, 52448), (1408, 46339), (1639, 39808), (2384, 27368), (2488, 26224), (3278, 19904), (3421, 19072), (4768, 13684), (4976, 13112), (6556, 9952), (6842, 9536)]