77286144

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7773

約数の個数: 72

約数和(自身を含む): 221545072

約数和(自身を除く): 144258928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 7741, 9984, 15482, 23223, 30964, 46446, 61928, 92892, 100633, 123856, 185784, 201266, 247712, 301899, 371568, 402532, 495424, 603798, 743136, 805064, 990848, 1207596, 1486272, 1610128, 1981696, 2415192, 2972544, 3220256, 4830384, 5945088, 6440512, 9660768, 12881024, 19321536, 25762048, 38643072, 77286144]

約数ペア:

[(1, 77286144), (2, 38643072), (3, 25762048), (4, 19321536), (6, 12881024), (8, 9660768), (12, 6440512), (13, 5945088), (16, 4830384), (24, 3220256), (26, 2972544), (32, 2415192), (39, 1981696), (48, 1610128), (52, 1486272), (64, 1207596), (78, 990848), (96, 805064), (104, 743136), (128, 603798), (156, 495424), (192, 402532), (208, 371568), (256, 301899), (312, 247712), (384, 201266), (416, 185784), (624, 123856), (768, 100633), (832, 92892), (1248, 61928), (1664, 46446), (2496, 30964), (3328, 23223), (4992, 15482), (7741, 9984)]