38067456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 118584704

約数和(自身を除く): 80517248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 97, 112, 128, 146, 168, 192, 194, 219, 224, 256, 291, 292, 336, 384, 388, 438, 448, 511, 582, 584, 672, 679, 768, 776, 876, 896, 1022, 1164, 1168, 1344, 1358, 1533, 1552, 1752, 1792, 2037, 2044, 2328, 2336, 2688, 2716, 3066, 3104, 3504, 4074, 4088, 4656, 4672, 5376, 5432, 6132, 6208, 7008, 7081, 8148, 8176, 9312, 9344, 10864, 12264, 12416, 14016, 14162, 16296, 16352, 18624, 18688, 21243, 21728, 24528, 24832, 28032, 28324, 32592, 32704, 37248, 42486, 43456, 49056, 49567, 56064, 56648, 65184, 65408, 74496, 84972, 86912, 98112, 99134, 113296, 130368, 130816, 148701, 169944, 173824, 196224, 198268, 226592, 260736, 297402, 339888, 392448, 396536, 453184, 521472, 594804, 679776, 793072, 906368, 1189608, 1359552, 1586144, 1812736, 2379216, 2719104, 3172288, 4758432, 5438208, 6344576, 9516864, 12689152, 19033728, 38067456]

約数ペア:

[(1, 38067456), (2, 19033728), (3, 12689152), (4, 9516864), (6, 6344576), (7, 5438208), (8, 4758432), (12, 3172288), (14, 2719104), (16, 2379216), (21, 1812736), (24, 1586144), (28, 1359552), (32, 1189608), (42, 906368), (48, 793072), (56, 679776), (64, 594804), (73, 521472), (84, 453184), (96, 396536), (97, 392448), (112, 339888), (128, 297402), (146, 260736), (168, 226592), (192, 198268), (194, 196224), (219, 173824), (224, 169944), (256, 148701), (291, 130816), (292, 130368), (336, 113296), (384, 99134), (388, 98112), (438, 86912), (448, 84972), (511, 74496), (582, 65408), (584, 65184), (672, 56648), (679, 56064), (768, 49567), (776, 49056), (876, 43456), (896, 42486), (1022, 37248), (1164, 32704), (1168, 32592), (1344, 28324), (1358, 28032), (1533, 24832), (1552, 24528), (1752, 21728), (1792, 21243), (2037, 18688), (2044, 18624), (2328, 16352), (2336, 16296), (2688, 14162), (2716, 14016), (3066, 12416), (3104, 12264), (3504, 10864), (4074, 9344), (4088, 9312), (4656, 8176), (4672, 8148), (5376, 7081), (5432, 7008), (6132, 6208)]