65680248144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{195476929}}^1$

素因数の和:195476947

約数の個数: 40

約数和(自身を含む): 193913114560

約数和(自身を除く): 128232866416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 195476929, 390953858, 586430787, 781907716, 1172861574, 1368338503, 1563815432, 2345723148, 2736677006, 3127630864, 4105015509, 4691446296, 5473354012, 8210031018, 9382892592, 10946708024, 16420062036, 21893416048, 32840124072, 65680248144]

約数ペア:

[(1, 65680248144), (2, 32840124072), (3, 21893416048), (4, 16420062036), (6, 10946708024), (7, 9382892592), (8, 8210031018), (12, 5473354012), (14, 4691446296), (16, 4105015509), (21, 3127630864), (24, 2736677006), (28, 2345723148), (42, 1563815432), (48, 1368338503), (56, 1172861574), (84, 781907716), (112, 586430787), (168, 390953858), (336, 195476929)]