25947768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 128

約数和(自身を含む): 85248000

約数和(自身を除く): 59300232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 739, 798, 836, 924, 1064, 1254, 1463, 1478, 1596, 1672, 1848, 2217, 2508, 2926, 2956, 3192, 4389, 4434, 5016, 5173, 5852, 5912, 8129, 8778, 8868, 10346, 11704, 14041, 15519, 16258, 17556, 17736, 20692, 24387, 28082, 31038, 32516, 35112, 41384, 42123, 48774, 56164, 56903, 62076, 65032, 84246, 97548, 98287, 112328, 113806, 124152, 154451, 168492, 170709, 195096, 196574, 227612, 294861, 308902, 336984, 341418, 393148, 455224, 463353, 589722, 617804, 682836, 786296, 926706, 1081157, 1179444, 1235608, 1365672, 1853412, 2162314, 2358888, 3243471, 3706824, 4324628, 6486942, 8649256, 12973884, 25947768]

約数ペア:

[(1, 25947768), (2, 12973884), (3, 8649256), (4, 6486942), (6, 4324628), (7, 3706824), (8, 3243471), (11, 2358888), (12, 2162314), (14, 1853412), (19, 1365672), (21, 1235608), (22, 1179444), (24, 1081157), (28, 926706), (33, 786296), (38, 682836), (42, 617804), (44, 589722), (56, 463353), (57, 455224), (66, 393148), (76, 341418), (77, 336984), (84, 308902), (88, 294861), (114, 227612), (132, 196574), (133, 195096), (152, 170709), (154, 168492), (168, 154451), (209, 124152), (228, 113806), (231, 112328), (264, 98287), (266, 97548), (308, 84246), (399, 65032), (418, 62076), (456, 56903), (462, 56164), (532, 48774), (616, 42123), (627, 41384), (739, 35112), (798, 32516), (836, 31038), (924, 28082), (1064, 24387), (1254, 20692), (1463, 17736), (1478, 17556), (1596, 16258), (1672, 15519), (1848, 14041), (2217, 11704), (2508, 10346), (2926, 8868), (2956, 8778), (3192, 8129), (4389, 5912), (4434, 5852), (5016, 5173)]