8947643024

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{62969}}^1$

素因数の和:63167

約数の個数: 40

約数和(自身を含む): 17709179040

約数和(自身を除く): 8761536016

約数列:

[1, 2, 4, 8, 16, 83, 107, 166, 214, 332, 428, 664, 856, 1328, 1712, 8881, 17762, 35524, 62969, 71048, 125938, 142096, 251876, 503752, 1007504, 5226427, 6737683, 10452854, 13475366, 20905708, 26950732, 41811416, 53901464, 83622832, 107802928, 559227689, 1118455378, 2236910756, 4473821512, 8947643024]

約数ペア:

[(1, 8947643024), (2, 4473821512), (4, 2236910756), (8, 1118455378), (16, 559227689), (83, 107802928), (107, 83622832), (166, 53901464), (214, 41811416), (332, 26950732), (428, 20905708), (664, 13475366), (856, 10452854), (1328, 6737683), (1712, 5226427), (8881, 1007504), (17762, 503752), (35524, 251876), (62969, 142096), (71048, 125938)]