80457916736

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{43753}}^1$

素因数の和:44311

約数の個数: 56

約数和(自身を含む): 162701874240

約数和(自身を除く): 82243957504

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 487, 944, 974, 1888, 1948, 3776, 3896, 7792, 15584, 28733, 31168, 43753, 57466, 87506, 114932, 175012, 229864, 350024, 459728, 700048, 919456, 1400096, 1838912, 2581427, 2800192, 5162854, 10325708, 20651416, 21307711, 41302832, 42615422, 82605664, 85230844, 165211328, 170461688, 340923376, 681846752, 1257154949, 1363693504, 2514309898, 5028619796, 10057239592, 20114479184, 40228958368, 80457916736]

約数ペア:

[(1, 80457916736), (2, 40228958368), (4, 20114479184), (8, 10057239592), (16, 5028619796), (32, 2514309898), (59, 1363693504), (64, 1257154949), (118, 681846752), (236, 340923376), (472, 170461688), (487, 165211328), (944, 85230844), (974, 82605664), (1888, 42615422), (1948, 41302832), (3776, 21307711), (3896, 20651416), (7792, 10325708), (15584, 5162854), (28733, 2800192), (31168, 2581427), (43753, 1838912), (57466, 1400096), (87506, 919456), (114932, 700048), (175012, 459728), (229864, 350024)]