38785152

素因数分解:

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

素因数の和:378

約数の個数: 128

約数和(自身を含む): 120637440

約数和(自身を除く): 81852288

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, 282, 307, 329, 336, 376, 384, 448, 564, 614, 658, 672, 752, 896, 921, 987, 1128, 1228, 1316, 1344, 1504, 1842, 1974, 2149, 2256, 2456, 2632, 2688, 3008, 3684, 3948, 4298, 4512, 4912, 5264, 6016, 6447, 7368, 7896, 8596, 9024, 9824, 10528, 12894, 14429, 14736, 15792, 17192, 18048, 19648, 21056, 25788, 28858, 29472, 31584, 34384, 39296, 42112, 43287, 51576, 57716, 58944, 63168, 68768, 86574, 101003, 103152, 115432, 117888, 126336, 137536, 173148, 202006, 206304, 230864, 275072, 303009, 346296, 404012, 412608, 461728, 606018, 692592, 808024, 825216, 923456, 1212036, 1385184, 1616048, 1846912, 2424072, 2770368, 3232096, 4848144, 5540736, 6464192, 9696288, 12928384, 19392576, 38785152]

約数ペア:

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