77452416

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 232478400

約数和(自身を除く): 155025984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 307, 384, 432, 438, 576, 584, 614, 657, 864, 876, 921, 1152, 1168, 1228, 1314, 1728, 1752, 1842, 1971, 2336, 2456, 2628, 2763, 3456, 3504, 3684, 3942, 4672, 4912, 5256, 5526, 7008, 7368, 7884, 8289, 9344, 9824, 10512, 11052, 14016, 14736, 15768, 16578, 19648, 21024, 22104, 22411, 28032, 29472, 31536, 33156, 39296, 42048, 44208, 44822, 58944, 63072, 66312, 67233, 84096, 88416, 89644, 117888, 126144, 132624, 134466, 176832, 179288, 201699, 252288, 265248, 268932, 353664, 358576, 403398, 530496, 537864, 605097, 717152, 806796, 1060992, 1075728, 1210194, 1434304, 1613592, 2151456, 2420388, 2868608, 3227184, 4302912, 4840776, 6454368, 8605824, 9681552, 12908736, 19363104, 25817472, 38726208, 77452416]

約数ペア:

[(1, 77452416), (2, 38726208), (3, 25817472), (4, 19363104), (6, 12908736), (8, 9681552), (9, 8605824), (12, 6454368), (16, 4840776), (18, 4302912), (24, 3227184), (27, 2868608), (32, 2420388), (36, 2151456), (48, 1613592), (54, 1434304), (64, 1210194), (72, 1075728), (73, 1060992), (96, 806796), (108, 717152), (128, 605097), (144, 537864), (146, 530496), (192, 403398), (216, 358576), (219, 353664), (288, 268932), (292, 265248), (307, 252288), (384, 201699), (432, 179288), (438, 176832), (576, 134466), (584, 132624), (614, 126144), (657, 117888), (864, 89644), (876, 88416), (921, 84096), (1152, 67233), (1168, 66312), (1228, 63072), (1314, 58944), (1728, 44822), (1752, 44208), (1842, 42048), (1971, 39296), (2336, 33156), (2456, 31536), (2628, 29472), (2763, 28032), (3456, 22411), (3504, 22104), (3684, 21024), (3942, 19648), (4672, 16578), (4912, 15768), (5256, 14736), (5526, 14016), (7008, 11052), (7368, 10512), (7884, 9824), (8289, 9344)]