77570304

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 241747968

約数和(自身を除く): 164177664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 307, 329, 336, 376, 384, 448, 564, 614, 658, 672, 752, 768, 896, 921, 987, 1128, 1228, 1316, 1344, 1504, 1792, 1842, 1974, 2149, 2256, 2456, 2632, 2688, 3008, 3684, 3948, 4298, 4512, 4912, 5264, 5376, 6016, 6447, 7368, 7896, 8596, 9024, 9824, 10528, 12032, 12894, 14429, 14736, 15792, 17192, 18048, 19648, 21056, 25788, 28858, 29472, 31584, 34384, 36096, 39296, 42112, 43287, 51576, 57716, 58944, 63168, 68768, 78592, 84224, 86574, 101003, 103152, 115432, 117888, 126336, 137536, 173148, 202006, 206304, 230864, 235776, 252672, 275072, 303009, 346296, 404012, 412608, 461728, 550144, 606018, 692592, 808024, 825216, 923456, 1212036, 1385184, 1616048, 1650432, 1846912, 2424072, 2770368, 3232096, 3693824, 4848144, 5540736, 6464192, 9696288, 11081472, 12928384, 19392576, 25856768, 38785152, 77570304]

約数ペア:

[(1, 77570304), (2, 38785152), (3, 25856768), (4, 19392576), (6, 12928384), (7, 11081472), (8, 9696288), (12, 6464192), (14, 5540736), (16, 4848144), (21, 3693824), (24, 3232096), (28, 2770368), (32, 2424072), (42, 1846912), (47, 1650432), (48, 1616048), (56, 1385184), (64, 1212036), (84, 923456), (94, 825216), (96, 808024), (112, 692592), (128, 606018), (141, 550144), (168, 461728), (188, 412608), (192, 404012), (224, 346296), (256, 303009), (282, 275072), (307, 252672), (329, 235776), (336, 230864), (376, 206304), (384, 202006), (448, 173148), (564, 137536), (614, 126336), (658, 117888), (672, 115432), (752, 103152), (768, 101003), (896, 86574), (921, 84224), (987, 78592), (1128, 68768), (1228, 63168), (1316, 58944), (1344, 57716), (1504, 51576), (1792, 43287), (1842, 42112), (1974, 39296), (2149, 36096), (2256, 34384), (2456, 31584), (2632, 29472), (2688, 28858), (3008, 25788), (3684, 21056), (3948, 19648), (4298, 18048), (4512, 17192), (4912, 15792), (5264, 14736), (5376, 14429), (6016, 12894), (6447, 12032), (7368, 10528), (7896, 9824), (8596, 9024)]