71012736

素因数分解:

$2^7\times 3^2\times {\mathrm{61643}}^1$

素因数の和:61663

約数の個数: 48

約数和(自身を含む): 204349860

約数和(自身を除く): 133337124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 61643, 123286, 184929, 246572, 369858, 493144, 554787, 739716, 986288, 1109574, 1479432, 1972576, 2219148, 2958864, 3945152, 4438296, 5917728, 7890304, 8876592, 11835456, 17753184, 23670912, 35506368, 71012736]

約数ペア:

[(1, 71012736), (2, 35506368), (3, 23670912), (4, 17753184), (6, 11835456), (8, 8876592), (9, 7890304), (12, 5917728), (16, 4438296), (18, 3945152), (24, 2958864), (32, 2219148), (36, 1972576), (48, 1479432), (64, 1109574), (72, 986288), (96, 739716), (128, 554787), (144, 493144), (192, 369858), (288, 246572), (384, 184929), (576, 123286), (1152, 61643)]