26613216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 144

約数和(自身を含む): 88792704

約数和(自身を除く): 62179488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 307, 336, 344, 387, 504, 516, 602, 614, 672, 688, 774, 903, 921, 1008, 1032, 1204, 1228, 1376, 1548, 1806, 1842, 2016, 2064, 2149, 2408, 2456, 2709, 2763, 3096, 3612, 3684, 4128, 4298, 4816, 4912, 5418, 5526, 6192, 6447, 7224, 7368, 8596, 9632, 9824, 10836, 11052, 12384, 12894, 13201, 14448, 14736, 17192, 19341, 21672, 22104, 25788, 26402, 28896, 29472, 34384, 38682, 39603, 43344, 44208, 51576, 52804, 68768, 77364, 79206, 86688, 88416, 92407, 103152, 105608, 118809, 154728, 158412, 184814, 206304, 211216, 237618, 277221, 309456, 316824, 369628, 422432, 475236, 554442, 618912, 633648, 739256, 831663, 950472, 1108884, 1267296, 1478512, 1663326, 1900944, 2217768, 2957024, 3326652, 3801888, 4435536, 6653304, 8871072, 13306608, 26613216]

約数ペア:

[(1, 26613216), (2, 13306608), (3, 8871072), (4, 6653304), (6, 4435536), (7, 3801888), (8, 3326652), (9, 2957024), (12, 2217768), (14, 1900944), (16, 1663326), (18, 1478512), (21, 1267296), (24, 1108884), (28, 950472), (32, 831663), (36, 739256), (42, 633648), (43, 618912), (48, 554442), (56, 475236), (63, 422432), (72, 369628), (84, 316824), (86, 309456), (96, 277221), (112, 237618), (126, 211216), (129, 206304), (144, 184814), (168, 158412), (172, 154728), (224, 118809), (252, 105608), (258, 103152), (288, 92407), (301, 88416), (307, 86688), (336, 79206), (344, 77364), (387, 68768), (504, 52804), (516, 51576), (602, 44208), (614, 43344), (672, 39603), (688, 38682), (774, 34384), (903, 29472), (921, 28896), (1008, 26402), (1032, 25788), (1204, 22104), (1228, 21672), (1376, 19341), (1548, 17192), (1806, 14736), (1842, 14448), (2016, 13201), (2064, 12894), (2149, 12384), (2408, 11052), (2456, 10836), (2709, 9824), (2763, 9632), (3096, 8596), (3612, 7368), (3684, 7224), (4128, 6447), (4298, 6192), (4816, 5526), (4912, 5418)]