12248236

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 144

約数和(自身を含む): 32175360

約数和(自身を除く): 19927124

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 23, 26, 28, 38, 44, 46, 49, 52, 76, 77, 91, 92, 98, 133, 143, 154, 161, 182, 196, 209, 247, 253, 266, 286, 299, 308, 322, 364, 418, 437, 494, 506, 532, 539, 572, 598, 637, 644, 836, 874, 931, 988, 1001, 1012, 1078, 1127, 1196, 1274, 1463, 1729, 1748, 1771, 1862, 2002, 2093, 2156, 2254, 2548, 2717, 2926, 3059, 3289, 3458, 3542, 3724, 4004, 4186, 4508, 4807, 5434, 5681, 5852, 6118, 6578, 6916, 7007, 7084, 8372, 9614, 10241, 10868, 11362, 12103, 12236, 12397, 13156, 14014, 14651, 19019, 19228, 20482, 21413, 22724, 23023, 24206, 24794, 28028, 29302, 33649, 38038, 39767, 40964, 42826, 46046, 48412, 49588, 58604, 62491, 67298, 76076, 79534, 85652, 92092, 124982, 133133, 134596, 159068, 161161, 235543, 249964, 266266, 278369, 322322, 437437, 471086, 532532, 556738, 644644, 874874, 942172, 1113476, 1749748, 3062059, 6124118, 12248236]

約数ペア:

[(1, 12248236), (2, 6124118), (4, 3062059), (7, 1749748), (11, 1113476), (13, 942172), (14, 874874), (19, 644644), (22, 556738), (23, 532532), (26, 471086), (28, 437437), (38, 322322), (44, 278369), (46, 266266), (49, 249964), (52, 235543), (76, 161161), (77, 159068), (91, 134596), (92, 133133), (98, 124982), (133, 92092), (143, 85652), (154, 79534), (161, 76076), (182, 67298), (196, 62491), (209, 58604), (247, 49588), (253, 48412), (266, 46046), (286, 42826), (299, 40964), (308, 39767), (322, 38038), (364, 33649), (418, 29302), (437, 28028), (494, 24794), (506, 24206), (532, 23023), (539, 22724), (572, 21413), (598, 20482), (637, 19228), (644, 19019), (836, 14651), (874, 14014), (931, 13156), (988, 12397), (1001, 12236), (1012, 12103), (1078, 11362), (1127, 10868), (1196, 10241), (1274, 9614), (1463, 8372), (1729, 7084), (1748, 7007), (1771, 6916), (1862, 6578), (2002, 6118), (2093, 5852), (2156, 5681), (2254, 5434), (2548, 4807), (2717, 4508), (2926, 4186), (3059, 4004), (3289, 3724), (3458, 3542)]