87675148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2398

約数の個数: 36

約数和(自身を含む): 170857120

約数和(自身を除く): 83181972

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 869, 1738, 2293, 3476, 4586, 9172, 9559, 19118, 25223, 38236, 50446, 100892, 181147, 277453, 362294, 554906, 724588, 1109812, 1992617, 3985234, 7970468, 21918787, 43837574, 87675148]

約数ペア:

[(1, 87675148), (2, 43837574), (4, 21918787), (11, 7970468), (22, 3985234), (44, 1992617), (79, 1109812), (121, 724588), (158, 554906), (242, 362294), (316, 277453), (484, 181147), (869, 100892), (1738, 50446), (2293, 38236), (3476, 25223), (4586, 19118), (9172, 9559)]