69012076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^3$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 145868800

約数和(自身を除く): 76856724

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 1849, 2666, 3698, 5332, 7396, 9331, 12943, 18662, 25886, 37324, 51772, 57319, 79507, 114638, 159014, 229276, 318028, 401233, 556549, 802466, 1113098, 1604932, 2226196, 2464717, 4929434, 9858868, 17253019, 34506038, 69012076]

約数ペア:

[(1, 69012076), (2, 34506038), (4, 17253019), (7, 9858868), (14, 4929434), (28, 2464717), (31, 2226196), (43, 1604932), (62, 1113098), (86, 802466), (124, 556549), (172, 401233), (217, 318028), (301, 229276), (434, 159014), (602, 114638), (868, 79507), (1204, 57319), (1333, 51772), (1849, 37324), (2666, 25886), (3698, 18662), (5332, 12943), (7396, 9331)]