39731998912

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{67531}}^1$

素因数の和:67889

約数の個数: 56

約数和(自身を含む): 81820420560

約数和(自身を除く): 42088421648

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 317, 464, 634, 928, 1268, 1856, 2536, 5072, 9193, 10144, 18386, 20288, 36772, 67531, 73544, 135062, 147088, 270124, 294176, 540248, 588352, 1080496, 1958399, 2160992, 3916798, 4321984, 7833596, 15667192, 21407327, 31334384, 42814654, 62668768, 85629308, 125337536, 171258616, 342517232, 620812483, 685034464, 1241624966, 1370068928, 2483249932, 4966499864, 9932999728, 19865999456, 39731998912]

約数ペア:

[(1, 39731998912), (2, 19865999456), (4, 9932999728), (8, 4966499864), (16, 2483249932), (29, 1370068928), (32, 1241624966), (58, 685034464), (64, 620812483), (116, 342517232), (232, 171258616), (317, 125337536), (464, 85629308), (634, 62668768), (928, 42814654), (1268, 31334384), (1856, 21407327), (2536, 15667192), (5072, 7833596), (9193, 4321984), (10144, 3916798), (18386, 2160992), (20288, 1958399), (36772, 1080496), (67531, 588352), (73544, 540248), (135062, 294176), (147088, 270124)]