42958848

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 128

約数和(自身を含む): 125827200

約数和(自身を除く): 82868352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1024, 1104, 1216, 1311, 1472, 1536, 1748, 1824, 2048, 2208, 2432, 2622, 2944, 3072, 3496, 3648, 4096, 4416, 4864, 5244, 5888, 6144, 6992, 7296, 8192, 8832, 9728, 10488, 11776, 12288, 13984, 14592, 16384, 17664, 19456, 20976, 23552, 24576, 27968, 29184, 32768, 35328, 38912, 41952, 47104, 49152, 55936, 58368, 70656, 77824, 83904, 94208, 98304, 111872, 116736, 141312, 155648, 167808, 188416, 223744, 233472, 282624, 311296, 335616, 376832, 447488, 466944, 565248, 622592, 671232, 753664, 894976, 933888, 1130496, 1342464, 1789952, 1867776, 2260992, 2684928, 3579904, 5369856, 7159808, 10739712, 14319616, 21479424, 42958848]

約数ペア:

[(1, 42958848), (2, 21479424), (3, 14319616), (4, 10739712), (6, 7159808), (8, 5369856), (12, 3579904), (16, 2684928), (19, 2260992), (23, 1867776), (24, 1789952), (32, 1342464), (38, 1130496), (46, 933888), (48, 894976), (57, 753664), (64, 671232), (69, 622592), (76, 565248), (92, 466944), (96, 447488), (114, 376832), (128, 335616), (138, 311296), (152, 282624), (184, 233472), (192, 223744), (228, 188416), (256, 167808), (276, 155648), (304, 141312), (368, 116736), (384, 111872), (437, 98304), (456, 94208), (512, 83904), (552, 77824), (608, 70656), (736, 58368), (768, 55936), (874, 49152), (912, 47104), (1024, 41952), (1104, 38912), (1216, 35328), (1311, 32768), (1472, 29184), (1536, 27968), (1748, 24576), (1824, 23552), (2048, 20976), (2208, 19456), (2432, 17664), (2622, 16384), (2944, 14592), (3072, 13984), (3496, 12288), (3648, 11776), (4096, 10488), (4416, 9728), (4864, 8832), (5244, 8192), (5888, 7296), (6144, 6992)]