21795664512

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59063}}^1$

素因数の和:59142

約数の個数: 96

約数和(自身を含む): 59823563040

約数和(自身を除く): 38027898528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 961, 992, 1488, 1922, 1984, 2883, 2976, 3844, 3968, 5766, 5952, 7688, 11532, 11904, 15376, 23064, 30752, 46128, 59063, 61504, 92256, 118126, 123008, 177189, 184512, 236252, 354378, 369024, 472504, 708756, 945008, 1417512, 1830953, 1890016, 2835024, 3661906, 3780032, 5492859, 5670048, 7323812, 7560064, 10985718, 11340096, 14647624, 21971436, 22680192, 29295248, 43942872, 56759543, 58590496, 87885744, 113519086, 117180992, 170278629, 175771488, 227038172, 234361984, 340557258, 351542976, 454076344, 681114516, 703085952, 908152688, 1362229032, 1816305376, 2724458064, 3632610752, 5448916128, 7265221504, 10897832256, 21795664512]

約数ペア:

[(1, 21795664512), (2, 10897832256), (3, 7265221504), (4, 5448916128), (6, 3632610752), (8, 2724458064), (12, 1816305376), (16, 1362229032), (24, 908152688), (31, 703085952), (32, 681114516), (48, 454076344), (62, 351542976), (64, 340557258), (93, 234361984), (96, 227038172), (124, 175771488), (128, 170278629), (186, 117180992), (192, 113519086), (248, 87885744), (372, 58590496), (384, 56759543), (496, 43942872), (744, 29295248), (961, 22680192), (992, 21971436), (1488, 14647624), (1922, 11340096), (1984, 10985718), (2883, 7560064), (2976, 7323812), (3844, 5670048), (3968, 5492859), (5766, 3780032), (5952, 3661906), (7688, 2835024), (11532, 1890016), (11904, 1830953), (15376, 1417512), (23064, 945008), (30752, 708756), (46128, 472504), (59063, 369024), (61504, 354378), (92256, 236252), (118126, 184512), (123008, 177189)]