74299392

素因数分解:

$2^{11}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 223587000

約数和(自身を除く): 149287608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 139, 144, 174, 192, 232, 256, 261, 278, 288, 348, 384, 417, 464, 512, 522, 556, 576, 696, 768, 834, 928, 1024, 1044, 1112, 1152, 1251, 1392, 1536, 1668, 1856, 2048, 2088, 2224, 2304, 2502, 2784, 3072, 3336, 3712, 4031, 4176, 4448, 4608, 5004, 5568, 6144, 6672, 7424, 8062, 8352, 8896, 9216, 10008, 11136, 12093, 13344, 14848, 16124, 16704, 17792, 18432, 20016, 22272, 24186, 26688, 29696, 32248, 33408, 35584, 36279, 40032, 44544, 48372, 53376, 59392, 64496, 66816, 71168, 72558, 80064, 89088, 96744, 106752, 128992, 133632, 142336, 145116, 160128, 178176, 193488, 213504, 257984, 267264, 284672, 290232, 320256, 386976, 427008, 515968, 534528, 580464, 640512, 773952, 854016, 1031936, 1160928, 1281024, 1547904, 2063872, 2321856, 2562048, 3095808, 4127744, 4643712, 6191616, 8255488, 9287424, 12383232, 18574848, 24766464, 37149696, 74299392]

約数ペア:

[(1, 74299392), (2, 37149696), (3, 24766464), (4, 18574848), (6, 12383232), (8, 9287424), (9, 8255488), (12, 6191616), (16, 4643712), (18, 4127744), (24, 3095808), (29, 2562048), (32, 2321856), (36, 2063872), (48, 1547904), (58, 1281024), (64, 1160928), (72, 1031936), (87, 854016), (96, 773952), (116, 640512), (128, 580464), (139, 534528), (144, 515968), (174, 427008), (192, 386976), (232, 320256), (256, 290232), (261, 284672), (278, 267264), (288, 257984), (348, 213504), (384, 193488), (417, 178176), (464, 160128), (512, 145116), (522, 142336), (556, 133632), (576, 128992), (696, 106752), (768, 96744), (834, 89088), (928, 80064), (1024, 72558), (1044, 71168), (1112, 66816), (1152, 64496), (1251, 59392), (1392, 53376), (1536, 48372), (1668, 44544), (1856, 40032), (2048, 36279), (2088, 35584), (2224, 33408), (2304, 32248), (2502, 29696), (2784, 26688), (3072, 24186), (3336, 22272), (3712, 20016), (4031, 18432), (4176, 17792), (4448, 16704), (4608, 16124), (5004, 14848), (5568, 13344), (6144, 12093), (6672, 11136), (7424, 10008), (8062, 9216), (8352, 8896)]