87441232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 173141696

約数和(自身を除く): 85700464

約数列:

[1, 2, 4, 8, 16, 97, 103, 194, 206, 388, 412, 547, 776, 824, 1094, 1552, 1648, 2188, 4376, 8752, 9991, 19982, 39964, 53059, 56341, 79928, 106118, 112682, 159856, 212236, 225364, 424472, 450728, 848944, 901456, 5465077, 10930154, 21860308, 43720616, 87441232]

約数ペア:

[(1, 87441232), (2, 43720616), (4, 21860308), (8, 10930154), (16, 5465077), (97, 901456), (103, 848944), (194, 450728), (206, 424472), (388, 225364), (412, 212236), (547, 159856), (776, 112682), (824, 106118), (1094, 79928), (1552, 56341), (1648, 53059), (2188, 39964), (4376, 19982), (8752, 9991)]