42847294364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1\times {\mathrm{14879}}^1$

素因数の和:20322

約数の個数: 48

約数和(自身を含む): 90227558400

約数和(自身を除く): 47380264036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5413, 10826, 14879, 21652, 29758, 37891, 59516, 75782, 102847, 104153, 151564, 205694, 208306, 282701, 411388, 416612, 565402, 719929, 1130804, 1439858, 1978907, 2879716, 3957814, 7915628, 80540027, 161080054, 322160108, 563780189, 1127560378, 1530260513, 2255120756, 3060521026, 6121042052, 10711823591, 21423647182, 42847294364]

約数ペア:

[(1, 42847294364), (2, 21423647182), (4, 10711823591), (7, 6121042052), (14, 3060521026), (19, 2255120756), (28, 1530260513), (38, 1127560378), (76, 563780189), (133, 322160108), (266, 161080054), (532, 80540027), (5413, 7915628), (10826, 3957814), (14879, 2879716), (21652, 1978907), (29758, 1439858), (37891, 1130804), (59516, 719929), (75782, 565402), (102847, 416612), (104153, 411388), (151564, 282701), (205694, 208306)]