82027408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5741}}^1$

素因数の和:5815

約数の個数: 40

約数和(自身を含む): 170881920

約数和(自身を除く): 88854512

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 5741, 7144, 11482, 14288, 22964, 45928, 91856, 109079, 218158, 269827, 436316, 539654, 872632, 1079308, 1745264, 2158616, 4317232, 5126713, 10253426, 20506852, 41013704, 82027408]

約数ペア:

[(1, 82027408), (2, 41013704), (4, 20506852), (8, 10253426), (16, 5126713), (19, 4317232), (38, 2158616), (47, 1745264), (76, 1079308), (94, 872632), (152, 539654), (188, 436316), (304, 269827), (376, 218158), (752, 109079), (893, 91856), (1786, 45928), (3572, 22964), (5741, 14288), (7144, 11482)]